Answer:
60
Step-by-step explanation:
We use unit rate function,
Let h be hours
Let b be baskets
2.5h = 150b
We divide both sides by 2.5
2.5h/2.5 = 150b/2.5
Which will give us
h = 60
Please help me guys I beg you I will give you lots of credit plz
Answer:
11m/min
Step-by-step explanation:
slope of the line = velocity of the turtle
slope = y/x
= 55/5
=11
Answer:
11
Step-by-step explanation:
55 meters by 5 minutes, so divide 55 by 5 to find one minute.
55/5 = 11
An electric current of 0.25 A passes through a circuit that has a resistance of
150 (ohm math symbol). According to Ohm's law, what is the voltage of the circuit?
A. 150.3 V
B. 0.002 V
C. 600 V
D. 37.5 V
Answer: 37.5 V
Step-by-step explanation:
last season, your favorite basketball team won 20 games. So far this season, your favorite basketball team has won 31 games. What is the percent change in the number of games that your favorite team won from last season to this season?
Answer:
There is a 55% increase in the number of games.
Step-by-step explanation:
Step 1: Calculate the change (subtract old value from the new value)
Step 2: Divide that change by the old value (you will get a decimal number)
Step 3: Convert that to a percentage (by multiplying by 100 and adding a % sign)
Answer:
20=100%
31=x
31*100/20=155%
Step-by-step explanation:
Amara needs 45kilograms of meat to feed her 2pet dragons each day. Each pet dragon eats the same amount of meat.
How many kilograms of meat does Amara need to feed 4 pet dragons each day?
[tex]\huge\underline{\overline{\mid{\bold{\red{ANSWER}}\mid}}}[/tex]
She needs 45 kg meat for 2 pets
each pet feed the same, i.e,
one pet eats = 45/2 = 22.5 kg meat
then 4 pet dragons will eat = [tex] 22.5kg \times 4 = 90 kg [/tex] meat.
Hence, Amara needs 90 kilograms of meat to feed 4 pet dragons each day.
Use the following table to determine P(X≤3).
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
[tex]P(x \leqslant 3) = P(1) + P(2) + P(3) \\ [/tex]
[tex]P(x \leqslant 3) = 0.25 + 0.32 + 0.17 \\ [/tex]
[tex]P(x \leqslant 3) = 0.74[/tex]
Thus the correct answer is
the last option .
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
A video rental store charges a $20 membership fee and $2.50 for each video rented. Find the slope and y-intercept for the data. (hint: create a table or graph comparting the total cost per video rented).
slope:
y-intercept:
Answer:
y=2.50x+20
Step-by-step explanation
Slope intercept equation is = y=mx+b
So you BEGIN with 20, which is your membership fee (it only gets charged once) then your mx is your slope. 2.50 is your slope because they earn 2.50 for each (x) video rented.
you place a number beside the x for each video rented. For example, if you rent 2 videos then you write this y=2.50(2)+20
Answer:
slope:2.50
y intercept:20$
Step-by-step explanation:
Please tell me the answer
Answer:
(-∞,∞) Bottom answerI hope this helps you with your algebra
Answer:
Infinity
Step-by-step explanation:
Give brainiest to the other guy/girl they deserve it!!
(Hope dis helps!!!)
Solve this equation. Enter your answer in the box.
–24 + 12d = 2(d – 3) + 22
Answer: The answer should be 4. So it should be written as d = 4. You answer this equation by removing the parentheses, calculating, moving the terms, collect the like terms and calculate some more, then finally divide both sides. Hope this helps!
What is 2-10(7b-2) simplified
Answer:
-70b+22
Step-by-step explanation:
Simplify each term
apply the distributive property
2-10(7b)-10 *2
multiply 7 by -10
2-70b+-10*-2
multiply -10 by -2
2-70b+20
add 2 and 20
-70b+22
A baseball bat that originally sold for $80 is on sale at a 15% discount. How much is the discount in dollars
Answer:
$12
Step-by-step explanation:
Find the discount by multiplying the cost of the bat by the discount:
80 * 0.15 = 12
Hope that helps! :D
Which expression uses the associative property to make it easier to evaluate 6(3/2 * 1/5)? (50 points)
Answer:
9/5Step-by-step explanation:
Associative property of multiplication:
(ab)c = a(bc)It makes calculations easier by by grouping easy ones. Applying to given expression:
6(3/2 * 1/5) =(6*3/2)*(1/5) = 9*1/5 = 9/5Answer:
(6*3/2)1/5
Step-by-step explanation:
A-P-E-X
3.6.2 CST
can someone help me in solving this with explanation please.. i really need it and i will be so thankful
Answer:
The correct answer is C: 5 root 2
Step-by-step explanation:
2. (Please help)If m29 = 97º and mZ12 = 114º, find each measure.
a. mZ1 =
f. m26 =
k. m213=
8
12
b. m2 =
g. m27 =
1. m214 =
1 2 3
>
56
11
16
15
10
c. m3 =
h. mZ8 =
m. m 15 =
9
14
13
d. m24 =
i. mZ10 =
n. m2 16 =
e. m25 =
j. m211 =
Step-by-step explanation:
a)97
b)83
c)66
d)114
e)83
f)97
g)114
h)66
i)83
j)66
k)83
l)97
m)114
n)66
Just answer the question okay please don’t play with me rn.
And I know y’all like to give random answers for the points...pls don’t. I’ll make brainlest if you include explanation
Answer:
[tex] \huge{ \boxed{ \bold{ \tt{m \angle \: abc \: = 35 \degree}}}}[/tex]
Option C is the best choice.
Step-by-step explanation:
✺ First , Let's know about Corresponding angles :
A pair of interior and exterior angles which lies to the same side of a transversal.Remember that the corresponding angles are always equal.The easiest way to think of corresponding angles is the 'F - Pattern'.✎ Now, In our case , x ° and ( 3x - 70 ) ° are corresponding angles. Set up an equation and solve for x.
[tex] \sf{x = 3x - 70\: ( \: being \: corresponding \: angles})[/tex]
[tex] \longrightarrow{ \sf{x - 3x = - 70}}[/tex] { Move 3x to left hand side and change it's sign )
[tex] \longrightarrow{ \sf{ - 2x = - 70}}[/tex] { Combine like terms }
[tex] \longrightarrow{ \sf{ \frac{ - 2x}{ - 2} = \frac{ - 70}{ - 2} }}[/tex] { Divide both sides by -2 }
[tex] \longrightarrow{ \sf{x = 35}}[/tex]
The value of x is 35°
Now, As we are asked to find the value of m [tex] \angle[/tex] ABC , replace the value of x :
[tex] \sf{m \angle \: ABC \: = (3x - 70) \degree}[/tex]
[tex] \dashrightarrow{ \sf{(3 \times 35 - 70) \degree}}[/tex]
[tex] \dashrightarrow{ \sf{(105 - 70) \degree}} [/tex]
[tex] \longrightarrow{ \boxed{ \sf{35 \degree}}}[/tex]
Therefore , m [tex] \angle[/tex] ABC = 35°
And we're done !
Hope I helped!
Best regards! :)
~TheAnimeGirl
I will give brainliest! Please help!!
pls help whoever gives me the most correct answer I'll mark brainliest
Question 7 (Worth 1 points)
(04.03 MC)
The price of oranges at a farm is $1.16 per pound. Which equation can be used to determine c, the total price of n pounds of oranges?
c equals 1.16 over n
c = 1.16n
c = 1.16 + n
c = 1.16 − n
Points earned on this question: 0
Question 8 (Worth 1 points)
(04.03 MC)
The graph below shows the price of different numbers of towels at a store:
A graph is shown. The values on the x-axis are 0, 2, 4, 6, 8, 10. The values on the y-axis are 0, 17, 34, 51, 68, and 85. Points are shown on ordered pairs 0, 0 and 2, 17 and 4, 34 and 6, 51 and 8, 68. These points are connected by a line. The label on the x-axis is Number of Towels. The title on the y-axis is Price in dollars.
Which equation can be used to determine p, the cost of t towels?
p = 8.50 + t
t = 8.50 + p
t = 8.50p
p = 8.50t
Points earned on this question: 0
Question 9 (Worth 1 points)
(04.04 MC)
If a sprinkler waters 1 over 8 of a lawn in 1 over 2 hour, how much time will it take to water the entire lawn?
2 hours
4 hours
10 hours
16 hours
Points earned on this question: 1
Question 10 (Worth 1 points)
(04.04 MC)
If 2 over 3 ton of gravel covers 3 over 4 of a driveway, how many tons of gravel are required to cover the entire driveway?
1 over 3 ton
1 over 2 ton
8 over 9 ton
11 over 12 ton
Points earned on this question: 1
Question 11 (Worth 1 points)
(04.05 MC)
David measured the height of a window frame as 5.61 feet, but the actual height was 6 feet. What is the percentage of error in David's measurement?
0.39%
0.94%
6.50%
6.39%
Points earned on this question: 0
Question 12 (Worth 1 points)
(04.05 MC)
The regular price of a coat is $40.25. During a sale, the coat was marked 24% off. What was the price of the coat during the sale?
$30.59
$37.85
$40.01
$40.49
Points earned on this question: 0
Answer:
c= 1.16n
Step-by-step explanation:
j
Find x.
a) 100
b) 50
c) 80
d) 130
Answer:
I think it's D
Step-by-step explanation:
3x + 7 = - 20 solve this equation
Answer:
3x + 7 = -20
3x = -20-7
3x = -27
3x ÷ 3 = x
- 27 ÷ 3 = -9
x= -9
Scientists studying biodiversity of amphibians in a rain forest have discovered that the number of species is decreasing by 2% per year. There are currently 74 species of amphibians in the rain forest. Which logarithmic function models the time, f(n) , in years, it will take the number of species to decrease to a value of n?
Answer:
Select the correct answer.
Scientists studying biodiversity of amphibians in a rain forest have discovered that the number of species is decreasing by 2% per year. There are currently 74 species of amphibians in the rain forest. Which logarithmic function models the time, , in years, it will take the number of species to decrease to a value of n?
The answer is D.
Step-by-step explanation:
The logarithm function that models the time, f(n) , in years is [tex]\rm f(n) = log_{0.98} (\dfrac{n}{74})[/tex], the correct option is D.
What is an Exponential Function?An exponential function can be represented in the form f(x) = abˣ.
The number of species is decreasing by 0.02
Current number of species = 74
The time f(n) years is given by
f(n) = 74 (0.98)ⁿ
Converting exponent to logarithm form
x = aⁿ
y = logₓ a
f(n) = 74 (0.98)ⁿ
[tex]\rm f(n) = log_{0.98} (\dfrac{n}{74})[/tex]
To know more about Exponential Function
https://brainly.com/question/11487261
#SPJ5
What is the answer for this one
Answer:
x=3
Step-by-step explanation:
Answer:
......the answer is 6......
which expression is equivalent to 8c+6-3c-2
Answer:5c+4
Step-by-step explanation:
Which of these is a Pythagorean triad?
A. 5, 12, 13
B. 1, 2, 3
C. 6, 9, 10
Answer:
A) 5, 12, 13
Step-by-step explanation:
[tex]5^2 + 12^2 = 169[/tex]
[tex]13^2 = 169[/tex]
∴ Option A is a Pythagorean triad.
[tex]1^2 + 2^2 = 5[/tex]
[tex]3^2 = 9[/tex]
∵[tex]5\neq 9[/tex], ∴ Option B is not a Pythagorean triad.
[tex]6^2 + 9^2 = 117[/tex]
[tex]10^2 = 100[/tex]
∵[tex]117\neq 100[/tex], ∴Option C is not a Pythagorean triad.
∴ A is the only Pythagorean triad out all three options.
Hope this helps :)
2x - y + 3 = -1
What is y & x?
Answer:
Slope=2
x−intercept=−
2
4
=−2
y−intercept=
1
4
=4.00000
Step-by-step explanation:
write the equation of a line in point-slope form:
#12 please
Step-by-step explanation:
sub in the given values (aka sub slope = -2/5 and point (-2, 3)):
y - 3 = -2/5(x - (-2))
y - 3 = -2/5x - 4/5
y = -2/5x + 11/5
This is a question on coordinate geometry. If you wish to venture further into it/understand this topic better, you may want to follow my Instagram account (learntionary), where I post some of my own notes on certain topics and also some tips that may be useful to you :)
A hiker climbed up from the bottom of a mountain. His elevation increased at a rate of 40 feet each hour. Which equation models the change in his elevation at 3 hours.
O A.3(-40)=120
O B.(-3)(-40)=120
O C. 3•40=120
O D.3(-40)=120
Answer:
I believe it is C
Step-by-step explanation:
Answer:
Its C
Step-by-step explanation:
A-P-E-X
Yea I need help
I’ll give 20 points
Answer
Its the 3rd option
Step-by-step explanation:
Mark the additive inverse of each integer.
Answer:
what's is the answer I need help I'm begging you guys please help me
A bus travels at 10 km in 30 minutes. What is the average speed of the bus?
Answer:
20 kph
Step-by-step explanation:
Step 1:
10 : 30 Ratio
Step 2:
60 mins in hour
Step 3:
10 : 30 = x : 60 Equation
Step 4:
30x = 600 Multiply
Step 5:
x = 600 ÷ 30 Divide
Answer:
x = 20
Hope This Helps :)
Consider the equation Ax+By=−36. If the x-intercept is (−3,0) and the y-intercept is (0,9), what are the values of A and B?
Answer:
A= 12
B = -4
Step-by-step explanation:
( -3,0) & (0,9) should satisfy the equation Ax + By = -36
when ( -3,0)
-3A+ 0 = -36
A = 12
when (0,9)
0 + 9B = -36
B = -4
The value of A and B is 12 and -4.
Given that,
The equation is Ax + By = -36.And, the x-intercept is (-3,0) and the y-intercept is (0,9).Based on the above information, the calculation is as follows:
Ax + By = -36
When (-3,0)
So,
-3A+ 0 = -36
A = 12
Now
when (0,9)
So,
0 + 9B = -36
B = -4
Therefore we can conclude that the value of A and B is 12 and -4.
Learn more: brainly.com/question/3334417
find the value of "y" in the triangle.
Answer:
y = 7 x = 45
Step-by-step explanation:
[tex]x=45[/tex] because the triangle is a right angle isocele triangle so 180-90 =90
90 / 2 =45 = x
[tex]\frac{7\sqrt{\:2}}{\sin \left(90\right)\:}=\frac{y}{\sin \left(45\right)}[/tex] so y = 7
Answer:
y =7
this is your answer