Mathematics Middle School

solve for x show work 7(x+8)=−14

Answers

Answer 1

Answer:

x=-10

Step-by-step explanation:

7x+56=-14

7x=-70

Related Questions

If y varies directly with x, find the value of x when y is 180 and k is 15.

A. x = 12

B. x = 165

C. x = 195

D. x = 2,700

Answers

A

Divide 180 over 15
A is the correct answer. When you fill in the numbers you would get 180=15x then just divide by 15 and you get your answer

Round 9,912 to the nearest thousand. 10,000 9,910 9,000 9,900

Answers

Answer: 10,000 because you round up to the thousands place

Answer:

10,000?

Step-by-step explanation:

Round 9,912 to the nearest thousand. 10,000 9,910 9,000 9,900

9,910 and 9,900 aren't even thousands to round to?

Solve for p:

3 + p -10
B. -p > 7
C. p < 7
D. -p < -7

Answers

Answer:

D

Step-by-step explanation:

because B and C means the same

Answer: c

Step-by-step explanation:

Pls hurry
What is the answer just say A,B,C, or D thank you

Answers

Answer:

Step-by-step explanation:

I think B but I havent done this in awile....im so sorry!!!

it’s D

use whichever method you’re taught to find x then plug into the other equations x to find y

What is the slope of a line that passes through the points (-2, 3) and (4, -12)?
Please hurry

Answers

6/-15 simplified is 2\-5 explanation: you subtract 4-(-2) which is 6 then -12-3 which is -15. Then I simplified to 2/-5 (sorry if I am wrong)
So you subtract y1 from y2 and get -15 and you subtract 4 and -2 and get 6 so -15/6 which simplifies to -5/2 so the answer is m= -5/2

Unit 8: Right Triangles & Trigonometry Date: Bell: Homework 3: Trigonometry: Ratios & Finding Missing Sides

Answers

The missing sides are of the given triangle are of 26.69 units and 11.33 units.

Given that:One angle of a right angled triangle measures 67 degrees.Hypotenuse of that right angled triangle measures 29 units.To find:

Missing sides of the triangle.

Calculations:

The sine trigonometric ratio gives us ratio of perpendicular to hypotenuse from perspective of the considered angle.

Referring to the figure attached below,

[tex]sin(\angle ACB)= \dfrac{AB}{AC}\\\\sin(67^\circ) = \dfrac{AB}{29}\\\\0.9205 \times 29 = AB\\\\AB = 26.69\\[/tex]

Similarly,

[tex]cos(\angle ACB)= \dfrac{BC}{AC}\\\\cos(67^\circ) = \dfrac{BC}{29}\\\\0.3907 \times 29 = BC\\\\BC = 11.33\\[/tex]

Thus, the missing sides are of the given triangle are of 26.69 units and 11.33 units.

Learn more about right angled triangles here:

https://brainly.com/question/3770177

Pelease help me ASAPPPP

Answers

Answer: I'm think 5

Step-by-step explanation: 5 times 6 =30

-20 + 4x = -6x
x = 5
x = -5
x = 2
x = -2

Answers

Answer:

x=2

Step-by-step explanation:

Hint use m a t h w a y. Its a algebra problem solver.

Answer: x=2 you should use Cymath

What length is equivalent to 12 yards?

0 9 feet
0 4 feet
0 15 feet
0 36 feet

help will mark branliest

Answers

9 feet is the answer
The answer is the las one 36 feet

Farmer Jane picked 2,552 strawberries. She shared the strawberries among 9 bins. She wrote an equation to find the total number of strawberries in each bin. 2,522 ÷ 9 = 280 r 2. What does the number 2 represent about Farmer Jane's strawberries?
Question 2 options:

It represents the number of bins leftover.

It represents the number of bins the strawberries were shared into.

It represents the number of strawberries that need to be divided.

It represents the number of strawberries that were not placed in bins.

Answers

Answer:

D.

Step-by-step explanation:

R is remainder and to have equal amounts in each bin she could not put them in one.

It represents the number of bins leftover.

Hope this helped:) Have a grate holiday!

Please help this is my last day to do this Ill give brainly
The area of a square garden is 84 square feet. Which of the following values is the BEST estimate of the side length of the garden?
A. 7 feet
B. 9 feet
C. 11 feet
D. 21 feet

Answers

Answer:

B. 9 feet

Step-by-step explanation:

is there a transformation that maps shape I onto shape II? explain your answer

Answers

rotation of a 90 degree angle clock wise

Answer:

reflection and a rotation

Step-by-step explanation:

I'm not able to use a video or gif to explain so here an image from MS Paint.

I'm also unaware of the answer provided to pick and cancel out to get the right on so i just hope my answer is right for but if anything good luck and hope you have a great day.

BRAINLIEST AND NO RANDOM ANSWER
David created two functions. Function A can be represented by y=34x + 2. Function B can be represented by the graph below.
Which of the following statements correctly compares the two functions?



Function A has the greater rate of change and the greater y-intercept.


Function B has the greater rate of change and the greater y-intercept.


Function A has the greater rate of change, and Function B has the greater y-intercept.


Function B has the greater rate of change, and Function A has the greater y-intercept.

Answers

Answer:

i believe in you you can do it!

Step-by-step explanation:

You can do it common now

PLSSS HELP IM CRYINGGGGGGg

Answers

Answer:

62.5

Step-by-step explanation:

750 dollars divided by 12 months is 62.5

Answer:

62.5

Step-by-step explanation:

There is 12 months in a year.. Ty would save $62.5 per moth

750/12=62.5/62.50

Three salesmen work for the same company, selling the same product. And, although they are all paid on a weekly basis, each salesman earns his paycheck differently. Salesman A works strictly on commission. He earns $65 per sale, with a maximum weekly commission of $1,300. Salesman B earns a weekly base salary of $300, plus a commission of $40 per sale. There are no limits on the amount of commission he can earn. Salesman C does not earn any commission. His weekly salary is $900.

If Salesman A has exactly
sales, he will reach his maximum weekly commission.

Answers

yes salesman A will reach maximum weekly commission

Answer:

I think it's 20 sorry I'm wrong.

Step-by-step explanation:

The graph represents the piecewise function: f(x) = What is the domain and range of the function? Domain: Range:

Answers

Answer:

domain: All real numbers

Range: all real numbers greater than or equal to 0

Step-by-step explanation:

Edge 2020

Answer:

Domain: all reall numbers

Range: all real numbers greater than or equal to 0

Step-by-step explanation:

Suppose 50 members of the sixth-grade class raise a total of +740
during a poster sale.
a. What unit rate best describes this result?
b. There are 60 students in the seventh-grade class. The seventh
graders match the sixth graders’ fundraising rate by selling
t-shirts. How much money does the seventh-grade class raise?

Answers

Answer:

a. 14.8 (74/5)

b. 888

Step-by-step explanation:

740/50 is 74/5 simplified, and 74/5 times 60 is 888.

The answer 14.8 and 888

Diedre bought a car in California. The price of the car was $32,000. California has an 8% sales tax. How much did Diedre pay for the car, including sales tax?

Answers

The answer is 2560

I hope am not late

please please help, thanks!

Answers

Answer:120 is the area to the nearest unit

Step-by-step explanation:

How can you solve problems involving percents?

Answers

Answer:

#2 number

#3 percent

#4 Part

Step-by-step explanation:

#2 number
#3 percent
#4 part

Help. You can answer one or all of them.

Answers

the answer to the second one is

- as likely to happen as not
The second one





H
O
P
E

It
H
E
L
P
S

17+50+13+4x
x=
Missing Angle=

Answers

Answer:

4(x+20)

Step-by-step explanation:

hope i helped

Answer:

x=25

Step-by-step explanation:

17+50=67

67+13=80

180-80=100

100/4=25

(Hope this is helpful and correct.)

Please read the question below.

Answers

Answer:

B

Step-by-step explanation:

3\4 for 4

X For 6

6(3\4)=4x

18\4 =4x

18\16 =x

9\8 =x

Answer:

B

Step-by-step explanation:

Micah’s bill for dinner was $35.50. He left the server an 18% tip. What is the total amount that Micah paid for dinner including the tip?

Answers

Answer:

$41.89

Step-by-step explanation:

Can I get brainliest please?

$41.89 would be the total because 18% of 35.50 is 6.39, and 6.39+35.50 is $41.89

Study island, Please help? tysm!

Answers

66 CUBIC INCHES ❤️❤️❤️❤️

If X=15 cm and Y=20 cm, what is the length of Z A) 23 cm B) 26cm C)25cm D)27 cm

Answers

Answer:

(2) 27 ja\36. ~108. (L<;1q~J ~J-1. ~_,,~y ,, ;r 7 , 9 ~ Io</. 6 In right triangle ABC, hypotenuse AB has a length of 26 cm, and side BC has a length

Step-by-step explanation:

D. dilate by a factor of 2 with the origin as the center of dilation ... Items 15 – 23 ... ITEM 20. Jenna translated this triangle according to the rule ( x – 3, y + 2). ... C. The sum of the squares of the lengths of the two shorter sides of a triangle is equal to the ... ΔABC, find the height of ]]]] to the nearest tenth of a centimeter

what is 34 + 35?




does anyone like anime lol.

Answers

There is no carrying so you add 5 and 4 with is 9 and 3 and 3 which 6 so the answer is 69

Answer:

I like anime:)

Step-by-step explanation:

i need some help. can someone please help me!!!! ill give brainliest

Answers

Answer:

-1:1/2 or -1:3/6

Step-by-step explanation:

-2:2/3 + (-1:1/6) = -2:2/3 - 1:1/6

-2:2/3= -2:4/6

-2:4/6 - 1:1/6= 2-1=1    4-1=3 (Denominator stays the same)

Answer: -1:3/6 or -1:1/2

(Hope this helps!)

He is probably right

Help please I will give brainleist

Answers

Answer:

The answer is 80%

Samantha's savings account paid 2.5% interest per month. Which of the following shows 2.5% as a fraction?

Answers

Answer:

5/2

Step-by-step explanation:

Hope this helps!

The answer is 5/2 so here’s how you get ur answer u have 2.5 and put a 1 as your denominator so it should look like this 2.5/1 then u need to take the decimal out of there so you have to count the numbers after the decimal in 2.5 then multiply the numerator and denominator by 100 if it is 1 number, 100 if it’s 2 numbers, 1000. so you multiply both numerator and denominator by 10 to get 25/10 then find the greatest common denominator of 25 and 10 divide 5 by 25 and 10 then u should get 5/2
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