Answers
Answer:
1. 25
2. 10
3. 18
4. 48
5. 48
6. 28
7. 7
8. 4
9. 12
Step-by-step explanation:
Related Questions
What is the equation of the line that passes through the point (2, -2) and has a
slope of -1/2?
Answers
Answer:
Step-by-step explanation:
use the point-slope formula [y-y1 =m(x-x1) ] with the given info
for the point P=(x1,y1) =(2,-2) and the slople m = -1/2
plug those into the formula
y-(-2)= -1/2(x-2)
y+2= -1/2x + 1
y= -1/2x+1 - 2
y = -1/2x - 1
:) got it?
these are hard untill you get the idea of the two formulas
point-slope: y-y1 = m(x-x1) and
slope-intercept: y= mx+b
memorizing those will help a lot
A cone has a radius of 6 inches and a Hight 11 inches what is the volume of the cone.
Answers
Answer:
about 414.69
Step-by-step explanation:
Use the equation πr^2(h /3)
r = radius
h = height
What is greater 0.5 , 0.41 , or 3/5
Answers
Answer: 3/5
Step-by-step explanation:
If you turn 3/5 into a decimal, you’ll see that it would be 0.6 so this is greater than the other two
3 divided by 5 is 0.6 which is greater than both 0.5 and 0.41
3x3z−6z for z=5 solve pllllsslssss
Answers
i’m doing the problem right now, so in the first part. do you want me multiply 3x with 3z?
what is the answer for 4+3x=-56
Answers
Answer:
x=-20
Step-by-step explanation:
3x=-56-4
3x=-60
x=-20
PLEASE ANSWER THIS ASAP, I WILL BE GIVING YOU A THANKS! .
Answers
Answer:
D.) 12
Step-by-step explanation:
16x - 3(4x + 5) = 2x + 9
16x - 12x - 15 = 2x + 9
4x - 2x = 15 + 9
2x = 24
2x/2 = 24/2
x = 12
Check:
16x - 3(4x + 5) = 2x + 9
16(12) - 3(4(12) + 5) = 2(12) + 9
192 - 3(48 + 5) = 2(12) + 9
192 - 3(53) = 24 + 9
192 - 159 = 33
33 = 33
7% of what length is 200 feet
Answers
Answer:
Roughly 2857.14
Step-by-step explanation:
Answer:
2857.14285714 feet.
Step-by-step explanation:
If we put your question into an equation, we get:
7/100 * n = 200
We multiply both sides by 100 to get rid of the fraction, and get:
7n = 20000
Then, to find n, we divide both sides by 7.
Therefore,
n = 2857.14285714.
Find the area of the composite figure. Write just the answer in the blank.
Answers
Answer: 297 yd
Step-by-step explanation:
You need to find the area of the rectangle and triangle then add both areas together to find the total area of the composite figure.
Area of rectangle: 12 x 18 = 216
Area of triangle: 81
A = 1/2bh
A = 1/2 x 18 x 9
A = 81
Total area of composite figure: 216 + 81 = 297
Stephen gathered data about the average rainfall in two cities. He organized his data in the showing graph.
Answers
Answer: B and R
Step-by-step explanation:
Based on the graph, if Joe earned $400, how many hours did he work?
Answers
Evaluate the expression: −(8 − 12) + 60 + (−4)2
Answers
Answer:
Step-by-step explanation:
here you go mate
step 1
−(8 − 12) + 60 + (-4)2 Equation/Question
step 2
−(8 − 12) + 60 + (-4)2 simplify
-(-4)+60+(-4)(2)
4+60+(-4)(2)
64+(-8)
answer
56
The value of the given expression −(8 − 12) + 60 + (−4)² will be 80.
What is the arithmetic operator?Arithmetic operators are operators in mathematics where basic four operators involve. Addition, multiplication, division, and subtraction.
Addition = addition of two or more numbers or variable
For example =3 + 4
Subtraction = Minus of any two or more numbers with each other called subtraction.
For example =8 - 9
Division = divide any two numbers or variable called division.
For example 7/3
Multiplication = to multiply any two or more numbers or variables called multiplication.
For example 5 × 4.
Given,
⇒ −(8 − 12) + 60 + (−4)²
⇒ -(-4) + 60 + 16
⇒ 4 + 60 + 16
⇒ 80
Hence "The value of the given expression −(8 − 12) + 60 + (−4)² will be 80".
To learn more about the arithmetic operators,
brainly.com/question/25834626
#SPJ5
Which of the following is the equation of
the line graphed below?
y=-2x-2
x-2-2
y --Zx-2
y - 2x - 2
Answers
Answer:
y=2x-2
I hope this helps:
Find the slope intercept equation of the line
Answers
Answer:
I know that the y-intercept is 5
Step-by-step explanation:
because the line goes through 5
Answer:
y = -4/5x + 5
Step-by-step explanation:
You need the equation y = mx + b
the y intercept is 5 which is b
You just need to pick any point on the line and use those coordinates to plug into the equation for x and y to solve for the slope (m)
I will use point (5, 1)
So plugging in that coordinate and the value for b in the equation
y = mx + b is (1) = m(5) + 5
Solve for m m= -4/5
so plug m and b back into the equation y = mx + b
is
y = -4/5x + 5
15 is ______% of 400 part, percent, whole?
Answers
Answer:
15 is 3.75% of 400
Step-by-step explanation:
Hi there!
First we divide 15 by 400 to get 0.0375.
To find the percentage, more the decimal point two spaces to the right.
This would become 3.75
That’s your percentage!
Hope this helped!
You are purchasing a car for $12,465.00 plus 5.65% sales tax. You make a $1,300.00 down payment and have a fair credit score. If you improved your credit score to good and paid $1,500 on your purchase, how much interest could you save in the first month?
Secured Unsecured
Credit APR (%) APR (%)
Excellent 4.75. 5.50
Good 5.00 5.90
Average 5.85 6.75
Fair 6.40 7.25
Poor 7.50 8.40
$13.25
$14.68
$21.74
$25.69
Answers
Answer:
21.74
Step-by-step explanation:
Pls help urgently extra points and mark brainlist
Answers
Answer:
You got it right it is the second option
Step-by-step explanation:
I'm trying to level up and need 3 more brainliest so if possible can you mark me brainliest if not that's ok! :)
Answer: the last one
Step-by-step explanation:
Write an equivalent expression 2x + 10
Answers
Answer: 2 (x+5)
Step-by-step explanation:
Answer:
x+5
Step-by-step explanation:
example of 12 hours and 50 minutes add 8 hours 46 minutes step by step yarr please urgent tommorow is my paper
Answers
Answer:
21:36
Step-by-step explanation:
add the hours
add the minutes
if minutes are 60 or more
subtract 60 form minutes
and add 1 to hours
1 1/2k + 1/2 (18 + 16k)
help pls
Answers
Answer:
[tex] \frac{11}{2} k + \frac{1}{2} (18 + 16k) \\ = \frac{11k + 18 + 16k}{2}=\frac{1}{2} (27k + 18) \\ = (13.5k + 9)[/tex]
If x=3y substitute the value of x into expression simplify 3x+6
Answers
Answer:
(3y)3+6
Step-by-step explanation:
solve the inequality
x + 0.7 > -0.3
Answers
Answer:
x=4.23606797,−0.2360679
Step-by-step explanation:
sorry if im wrong
State whether the triangles are similar. If they are, write a similarity statement and the postulate or theorem you used.
Given: m∠R = 29° and m∠T = 29°
Answers
Answer: Correct option: B. ΔQRS ≈ ΔUTV, SAS
Step-by-step explanation:
IN the given triangles (ΔQRS and ΔUTV),
m∠R = 29° and m∠T = 29° (given)
[tex]\dfrac{QR}{UT}=\dfrac{16}{8}=2\\\\\dfrac{SR}{VT}=\dfrac{64}{32}=2\\\\\therefore\dfrac{QR}{UT}=\dfrac{SR}{VT}[/tex]
By SAS similarity rule , ΔQRS ≈ ΔUTV .
Correct option: B. ΔQRS ≈ ΔUTV, SAS
The SAS similarity theorem says that if 2 sides in a triangle are proportional to 2 sides in another triangle and the included angle in both are congruent, then the 2 triangles are similar.
I don't understand. Please Help Me!
Answers
Answer:
what
Step-by-step explanation:
R IN Complete the following statement. The quotient of 5 = A is equal to the quotient of A +5. А. B C D E O== 0 1 NEXT QUESTION O ASK FOR HELP
Answers
A=5 and 0=5A is there answer
6. Moira has a canvas that is 8 inches by 10 inches. She wants to paint a line diagonally from the top left corner to the bottom right corner. Approximately how long will the diagonal line be? show work
Answers
Answer:
12.8in
Step-by-step explanation:
Pythagorean theorem
8^2 + 10^2 = c^2
64 + 100 = 164 = c^2
C= 12.8in
Answer:
from fithagorh the line =
[tex] \sqrt{10 ^{2} + 8 ^{2} } = \sqrt{164} = 12.961 \: inch[/tex]
The number line represents −4 1/2+3 1/4. What is the sum?
Answers
Answer:
C
Step-by-step explanation:
Rbrberbrb
Answer: Its c
=- 1 1/4
how do I write the expression using exponents.8⋅w⋅w⋅w⋅w
Answers
Answer:
8w^4
Step-by-step explanation:
hope this helps!
complete the equation of the line whose y-intercept is (0,5) and slope is -9
y= ???
Answers
The slope intercept formula is y=mx +b, where m is the slope and b is the y-intercept. We know that m is -9 because that’s the slope and b is 5 because the y-intercept is at (0, 5), meaning that’s where the line crosses the y-axis.
PLEASE HELP ASAP I WILL GIVE YOU THANKS BRAINIEST.
Answers
Answer:
subtracting 2 from 5 is not possible in first step
so. D. subtract 5 and 3 is the correct option
Step-by-step explanation:
2 can't be subtracted from 5 here because 2 is multiplied by (x- 7)
please helppppp. i don’t get it and the teacher doesn’t explain it.
Answers
Answer:
1. 22
2. 12
3. Sorry, I'm unable to solve for 3.
4. 5
Step-by-step explanation:
AB is congruent to AD so let's solve the equation:
[tex] \: \: \: \: \: \: \: \: \: \: \: 8x - 2 = 6x + 4 \\ \frac{ - 6x \: \: \: \: \: \: \: \: \: \: \: = - 6x}{2x - 2 = 4} \\ \frac{ \: \: \: \: \: \: \: \: \: \: + 2 = + 2}{ \frac{2x}{2} = \frac{6}{2} } \\ x = 3[/tex]
☆Now we plug in for AD.
[tex]AD \\ 6x + 4 \\ 6(3) + 4 \\ 18 + 4 \\ 22[/tex]
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m<CED is on a right angle, that angle equal 90 degrees.
[tex]7x + 6 = 90 \\ \frac{ \: \: \: \: \: \: - 6 = - 6}{ \frac{7x}{7} = \frac{84}{7} } \\ x = 12[/tex]
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#4. You can do the Pythagorean theorem
[tex] {a}^{2} + {b}^{2} = {c}^{2} \\ {4}^{2} + {3}^{2} = {c}^{2} \\ {16} + 9 = {c}^{2} \\ \sqrt{25} = {c}^{2} \\ 5 = c[/tex]
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