10x-(8 + 7x)
SIMPLIFY IT ASAP PLEASE

Answer:

10x - 15x

Step-by-step explanation:

Do what's in the parentheses and then write the rest out.  

Hope this helps :)

Answer:

3 x− 8

1. Rearrange:

1 0 x− 1 ( 8 + 7 x)

1 0 x− 1 ( 7 x + 8 )

2. Combine Like Terms:

1 0 x − 7 x − 8

10x−7x−8 3 x − 8

3 − 8

8x + 3 (3 - x) = 34
A. x = 5
B. x = 2
C. x = 8
D. x = 4

11(n-3)=-44

for my friend again lolol help please

Please answer these 2 questions, im really confused. (6th - 7th grade)

Sixty percent of those who attended the soccer game were parents. There were 120 people who attended the soccer game. How many parents attended?

40

48

60

72
--------------------------------
During a school assembly, 15 out of 60 students wore orange shirts to show school spirit. What percentage of the students did not wear orange shirts?
Group of answer choices

8%

15%

25%

75%
--------------------------------
The sales tax on groceries was 2%. Karen paid $2.50 in sales tax on the groceries she bought. How much money did Karen spend on groceries before tax?
Group of answer choices

$125

$100

$50

$25
--------------------------------
A club has 100 members.

2/5 of the members worked on the school painting project.
The rest cleaned up a local park.
What percentage cleaned up the park?

Group of answer choices

20%

40%

60%

80%
--------------------------------
At a school, 52 students in 6th grade were on the honor roll. If 28% of the 6th graders were on the honor roll, about how many students are in the 6th grade?
Group of answer choices

186

134

80

67

What value of w makes the equation 145 = w + 27 true? I NEED THIS ASAP

Which graph does NOT represent y as a function of x?
I will give Brainlyest

Can someone please help

Find the diameter of a circle with an area of 4π in 2


Please help!

Charlene has 2 flash drives of the same size that she uses to store pictures and videos. Each drive is holding the same number of GB of data, d. She wants to move everything to a memory card that can hold up to 8 GB

A) Charlene is going to delete 1 GB of data from each flash drive. How can the total amount of data left on the two flash drives be represented as an expression?

B) How can the expression you wrote be used to write an inequality that shows the maximum amount of data each flash drive can have on it in order to have all the data transfer to the 8 GB memory card?

Answer is below here ⬇️ :D

Please help!! I need 1-6 answered!! I'll give brainliest!!

can someone help me with this

Miguel and three of his friends went to the movies. They originally had a total of $40. Each boy had the same amount of money and spent $7.50 on a ticket. How much money did each boy have left after buying his ticket?
Write and solve an equation that represents the situation.

WILL GIVE BRAINLIEST! PLEASE HELP! 7th grade math

A bag of pennies weighs 5.1 kilogram. Each penny weighs 2.5 grams. About how many pennies are in the bag?

A. 20
B. 200
C. 2,000
D. 20,000

Answer this question here :))

Jenny surveyed 40 students at her school and found that 0.55 of the students she surveyed said their favorite class is math. Another 25% of the students she surveyed reported that their favorite class is science. How many more students in the survey prefer math over science?BRAINLIEST


12
22
30
32

Ankur estimated the quotient of 15 and one-third divided by (negative 4 and two-thirds) to be 3. Which best describes his error?
Ankur multiplied the compatible numbers 15 and –3.
Ankur found that the quotient of a positive number and a negative number is negative.
Ankur found that the quotient of a positive number and a negative number is positive.
Ankur added the compatible numbers 15 and –3.

I will give the brainiest if u get the answer right

How do i measure the diameter of a circle?

For what ordered pair (a,b) are there infinite solutions (x,y) to the system
4x + ay = -8,
2x + y = b.

Select all that apply. Which of the following shows that 5/6 = 15/16 is a proportion?

A map has a scale of 2 in. = 25 mi. Town A is 135 miles from Town B. Which equation can be used to calculate the distance between the two towns on the map?
2/25 =135/x
135 = x/2(25)
135 = 2(25x)
2/25= x/135

Help plss

Mae ling earns a weekly salary of $325 plus a 6.5% commission on sales at a gift shop. How much would she make in a work week if she sold $4,800 worth of merchandise?

Erica earn money by tutoring and babysitting. She always tutors for 5 hours each week and the amount she babysits changes from week to week. let x be the hours that arica babysitters. Write an expression to show the total numbers of hours erica works each week.
Numbers That you have to use to solve this problem: +,-, . , =, ( , ), x, 5, 8, 13

Let x represent the number of adults entering the movie theater and let y represent the cost,in dollars,of admission to the movie theater.Write an equation to illustrate the relationship between the number of adults entering the theater and the cost in dollars for admission

Jeremy wants to borrow $100 from his brother. His brother agreed but

said he would add a 15% annual interest rate on. Jeremy will be able to pay him back in 10 months. How much interest will he have to pay his brother?



$12.50


$1.25


$125


$13

Which pair of angles are vertical angles?


∠EKF and ∠JKI

∠FKG and ∠HKI

∠HKI and ∠JKI

∠EKF and ∠HKI
Lines E H, G J, and I F intersect at point K. Lines E H and G J are perpendicular. Line F I passes through angle E K G and angle H K J.

can someone help me with this

mmmmm i dont know how to do this