Please do all and I’ll mark brainliest!! I’ve added extra points and I really need help ASAP!! Don’t worry about the 3D shape one
Answers
Answer:
Answers in step step-by-step explanation.
Step-by-step explanation:
1. 7
2. 0.3
3. 3
4. x = 50 degree
5. 15 (Sorry I accidentally made the answer to five the answer to six, 15 is the right answer)
6. 10.408125
7. 240
8. -29
9. I think 1/4 but double-check.
10. $5.4
Related Questions
Your first job is to babysit a couple of times a week. You charge a flatfeet of $10 for transportation back and forth to the house plus $5.50per hour. Let t be the time in hours that you babysit. Write algebraic expression to define the amount of money you will make for t hours of work.
Answers
Answer: 10 + 5.5t
Step-by-step explanation:
Amount charged for transport = $10
Amount charged pee hour of babysitting = $5.50
Number of hours to babysit = t
The algebraic expression to define the amount of money you will make for t hours of work will be:
= $10 + $5.50t
= 10 + 5.5t
ILL MARK BRAINLIEST
15. EYE COLOR If −2 of the girls in class have brown eyes and −1 of the girls 34
have blue eyes, what fraction of the girls in class have neither blue or brown eyes?
16. PIE Ubi made a banana cream pie. His brother ate −1 of the pie and his 23
sister ate −5 of the pie. How much less did his brother eat than his sister?
Answers
Answer:
for 31/34 is the answer for eye color
Step-by-step explanation:
2 + 1 =3
34-3=31
31 out of the 34 students have neither blue or brown eyes.
31/34
Which of the following statements is true?
The number 0 is a natural number.
The number is an integer.
The value π is a rational number.
The number -5 is a real number.
Answers
Answer: the number -5 is a real number
Real numbers are both negative and positive numbers. -5 is a negative number. Since real numbers include negative numbers, -5 is the answer.
Hope this helps!
Answer:
the number -5 is a real number
Step-by-step explanation:
WILL GIVE BRANLIEST! FINAL QUESTION
What is the radical form of x^-1/2?
A)√x
B)√x /x
C) x
Answers
Answer:A
Step-by-step explanation: In exponents,
a
1
m
=
m
√
a
Hence
x
1
2
=
2
√
x
Find the slope of the line passing through each of the following pairs of points and draw the graph of the line. (-2,3), (5,5)
Answers
Answer: M= 2/7
Step-by-step explanation:
z=m-a-b, for a PLS ASAP
Answers
Answer:
a=m-b-z
Step-by-step explanation:
Answer:
a = -z + m -b
Step-by-step explanation:
Sorry my handwriting is a bit messy, but hopefully it helps. Have a great day!
9s - 5g=4u, for s i need the answer pls
Answers
Answer:
9s-5g=-4u
*Isolating the S variable*
9s = -4u+5g
s = (-4u + 5g)/9
The answer is option B.
You want to isolate the variable so you add 5g on both sides of the equation. Which gives you 9s = -4u + 5g. Then you divide both sides of the equation by 9 which would get you s= -4u+ 5g/9.
If you order 3 chickens wraps and order 2 orders of potatoes for a total bill of $42.95 someone else orders 5 chicken wraps and 4 orders of potatoes for a total bill of $74.91. What is the cost of a chicken wrap and what is the cost of one order of potatoes
Answers
Answer: The cost of a chicken wrap is $10.99
The cost of one order of potatoes is $4.99.
Step-by-step explanation:
Let the cost of a chicken wrap be x
Let the cost of one order of potatoes be y.
From the question,
3x + 2y = $42.95 ...... equation i
5x + 4y = $74.91 ....... equation ii
Multiply equation i by 5
Multiply equation ii by 3
15x + 10y = $214.75 ..... equation iii
15x + 12y = $224.73 ....... equation iv
Subtract equation iv from equation iii. This will be:
-2y = -$9.98
y = $9.98/2
y = $4.99
Since 3x + 2y = $42.95
3x + 2($4.99) = $42.95
3x + $9.98 = $42.95
3x = $42.95 - $9.98
3x = $32.97
x = $32.97/3
x = $10.99
The cost of a chicken wrap is $10.99
The cost of one order of potatoes is $4.99.
Use the model to solve for x.
A) x = 2
B) x = 4
C) x = 8
D) x = 12
Answers
9514 1404 393
Answer:
B) x = 4
Step-by-step explanation:
You observe that the smaller number of (+1) tokens is 2 of them, found on the right side. Remove 2 (+1) tokens from each side to get ...
x + 4 = 2x
The smaller number of (x) tokens is 1, found on the left side. Remove 1 (x) token from each side to get ...
4 = x . . . . . matches choice B
_____
Comment on this approach
In general, this is a decent approach to use for solving any linear equation. You may find that x and number tokens end up on the same side of the equal sign (with 0 on the other side). Then you need to add some number of (-1) tokens to both sides to cancel the ones on the side with x.
At the end, you may need to split the problem evenly into equal parts according to the number of times x appears. (If this had been x+6 = 3x+2, then you would end with 4=2x. Splitting that into two equal parts, each would be 2=x.)
name the sets of numbers to which 7/9 belongs
Answers
Answer:
OK.
the sets are
natural numbers (or counting numbers), this is like 1,2,3,4,5 etc
whole numbers, this is including 0, so 0,1,2,3,4,5,6 etc
integers, this includes the previoius set and negatives, so -3,-2,-1,0,1,2,3,4,5 etc
rational numbers, this is the set of numbers that can be written in form a/b where b≠0, so all integers can be written like this, like example -3=-3/1, so -7/9 belongs here
-7/9 goes in the rational set
Find the sum of the numbers. Express your answer in scientific notation.
(1.83 times 10 Superscript 13 Baseline) + (6.4 times 10 Superscript 11)
6.4183 times 10 Superscript 11
8.23 times 10 Superscript 12
1.894 times 10 Superscript 13
2.471 times 10 Superscript 13
Answers
1.83 x 10¹³ + 6.4 x 10¹¹ = 10¹⁰ (1.83 x 10³ + 6.4 x 10¹)
1.83 x 10¹³ + 6.4 x 10¹¹ = 10¹⁰ (1830 + 64)
1.83 x 10¹³ + 6.4 x 10¹¹ = 1894 x 10¹⁰
1.83 x 10¹³ + 6.4 x 10¹¹ = 1.894 x 10¹³
Answer:
C UwU
Step-by-step explanation:
The answer to this question
Answers
Answer:
80
Step-by-step explanation:
It's a 180 angle
Can someone check my answers for my homework im not sure i did it right
Answers
Answer:
i think you did it right :)
Step-by-step explanation:
Answer:
Hello!!! Princess Sakura here ^^
Step-by-step explanation:
Don't worry about anything you got it. Great work!
2q − q = 18 what does q=
Answers
Answer:
18
Step-by-step explanation:
Because -1 q would make it a positive 1q (q) so q=18
1. Identify the graph that represents the system of
linear equations
Answers
What is the measure of angle x? 62" X
Answers
Answer:
c
Step-by-step explanation:
62+90=152
180-152=28
the sum of the interior angles must equal 180 degrees
Angle x measures 28°
What is triangle?A triangle is a three-sided polygon, which has three vertices. The three sides are connected with each other end to end at a point, which forms the angles of the triangle. The sum of all three angles of the triangle is equal to 180 degrees.
Given,
In the figure, interior angles of triangle measures =
62°, right angle = 90°, x
Sum of interior angles of a triangle = 180°
⇒ 62° + 90° + x = 180°
⇒ 152° + x = 180°
⇒ x = 180° - 152°
⇒ x = 28°
Hence, 28° is the measure of angle x.
Learn more about triangle here:
https://brainly.com/question/2773823
#SPJ2
6(x-2=4(x+3) what does x equal
Answers
Hey mate here is your answer.
➛ 6(x-2) = 4(x+3)
➛ 6x-12 = 4x + 12
➛ 6x - 4x = 12 + 12
➛ 2x = 24
➛ x = [tex] \frac{24}{2} [/tex]
⛬ x = 12
The sides of a triangle measure 2+ 5,−4, and 3(2+ 1). What is the perimeter of the triangle?
Answers
PLEASE HELP ME ASAP!!!!!!!!
Answers
Answer:
-3(-1)=
Step-by-step explanation:
Solve for x:
7x-99+ 2x+1
please helpppp
Answers
Answer:
x = 20
Step-by-step explanation:
7x - 99 = 2x + 1 (vertically opposite angles are equal)
Rearrange
5x = 100
x = 20
if tiffany drove 21 miles using 7 gallons of gas, how many miles did she drive per gallon.?
Answers
Answer: she drove 3 miles per gallon
Step-by-step explanation:
21 / 7 = 3 i hope this helps
3.3...3 times 12 times equal in exponential form
Answers
Answer:
If you mean 3^12 then the answer is 531,441
You traveled 52 miles. Then, your avg rate is 12 mph. What algebraic exp.
models the distance?
Answers
Answer:y=12x
Step-by-step explanation:
The algebraic equation that models the distance will be d = 12 * t ,
where d = distance traveled and t = time taken to travel.
What is the average speed?The total distance traveled by the object in a given time interval is the average speed. A scalar quantity is an average speed. It is represented by the magnitude and lacks direction.
Avg. speed = [tex]\frac{Total distance travelled}{Total Time Taken}[/tex]
Given :
Total distance traveled = 52 miles.
Average Speed = 12 mph
Let the time taken by t hours.
Therefore, according to the formula: 12 = 52 / t
52 = 12 * t
in order to convert it into algebraic form, let d = 52
Hence, The algebraic equation that models the distance will be
d = [tex]12 *t[/tex]
where d = distance traveled and t = time taken to travel.
To learn more about average speed, refer to :
https://brainly.com/question/21097620
#SPJ2
Round 15.78947368 to two decimal
Places
Pls pls helppp
Answers
Answer:
= 15.79
Step-by-step explanation:
Find the number in the hundredth place (8) and look one place to the right for the rounding digit (9). Round up if this number is greater than or equal to 5 and round down if it is less than 5.
The given number i.e. 15.78947368 rounded to two decimal places is 15.79.
Given that,
The given number is 15.78947368.Here we have to rounded in 2 decimal places.Based on the above information, the calculation is as follows:
Here we have to check whether the digit is below 5 or above. If is above so the next number should be rounded.
Like 15.789
Here 8 is greater than 5
So for two decimals it is 15.79.
Therefore we can conclude that the given number i.e. 15.78947368 rounded to two decimal places is 15.79.
Learn more: brainly.com/question/13549064
What is the domain and range of this graph? You can write your answer using words or mathematical notation
Answers
Answer:
The domain of the graph is (-infinity, infinity)
The range of the graph is [0, infinity)
Please mark as helpful if this is helpful!
Thanks
Heeeeeeeeelp plssssssssss
Answers
Answer:
26 notches would be made.
Answer:
c) 26
Step-by-step explanation:
If I am understanding the question correctly it's just asking how many notches there will be on a certain length of metal and so in order to find it, you would just divide 6 1/2 by 1/4, also written as 6.5 divided by 0.25, to get 26.
Can y’all help me please:)
Answers
Answer:-9
Step-by-step explanation:
that is the answer
Help me please I don’t get it
Answers
Answer:
150 meters
Step-by-step explanation:
5x3=15
5x4=20
20x15=300
300/2=150
Answer:
150 meters <3
Step-by-step explanation:
What am I supposed to do?
Answers
Answer:
28
Step-by-step explanation:
ABC=56, next BD is a bisector which means 1 and 2 are equal so 56/2 = 28, both 1 and 2 equal 28
Which square root is closer to 9?