1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Natasha_Volkova [10]
2 years ago
9

Someone please help me with the unanswered questions

Mathematics
2 answers:
Alex787 [66]2 years ago
7 0

Answer:

3) 87.9 or 1) 12.5

Step-by-step explanation:

they did multiply then subtract

e-lub [12.9K]2 years ago
5 0

Answer:

x equals: 15

Step-by-step explanation:

7x= 5x + 30

-5    -5

2x= 30 (divide by 2 on both sides)

x=15

You might be interested in
PLEASE HELP! ( no random links ) correct answers please. Find median
BARSIC [14]

Answer:

2

:) hope it helped!

3 0
3 years ago
which property does the example shows. 23.1+42.6=42.6+23.1. A. associative property of addition or B.Distributive property
konstantin123 [22]
A) distributive is where it distributes a number through a set of parenthesis.
4 0
3 years ago
Read 2 more answers
I don’t know how to answer my this math question, it’s easy so please help
Fofino [41]

which one ?

the bottom or the top or is this a trick

7 0
3 years ago
If RS= 3x + 1 , ST= 2x -2 , RT= 64 , fine the value of x
Novay_Z [31]
The answer is 

RS=3 x 2 + 1, ST= 2 x 4 -2, RT= 64, i'm sorry if it didn't help
6 0
3 years ago
What's the number in the green box​
marishachu [46]

Answer:

Kinda confusing but, I think it is

a=7

b=9

c=19

d=7

sorry it took a while it was confusing and plz give brainliest

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Use rounding or compatible number to estimate the difference 40-10
    8·1 answer
  • What is quotient and remainder
    7·1 answer
  • What is the value of 9 in 89,170,326
    6·1 answer
  • Simplify : (√ + √ ) (√ − √) ( + )( 2 + 2 )
    6·1 answer
  • A health club charges non-members $5 per day to swim and $9 per day for an exercise class. Members pay a yearly fee of $300 plus
    14·2 answers
  • If a teacher has 25 student's and wants to give three to each student .how many packages will she need? (Markers come in package
    8·2 answers
  • No one ever answers my questions pls i need help
    14·1 answer
  • If the sum of the squares of the two legs of a triangle does not equal the square of the third side, what can you conclude?
    9·1 answer
  • A researcher is concerned that graduate students get less than the recommended 8 hours of sleep a night. She selects a random sa
    14·1 answer
  • Find the distance between X(-3, 8) and Z(-1,5) *<br> what is it :’)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!