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
lara31 [8.8K]
2 years ago
7

Help me on this please.

Mathematics
1 answer:
frosja888 [35]2 years ago
8 0


it’s system of substitutions ?
so try

a = 2
b = 5
You might be interested in
A group of 10 men who were recently diagnosed with testicular cancer recently gathered to share their feelings and provide mutua
sveta [45]
5men because half of them would probably not make it
7 0
3 years ago
We don't know how to solve this problem can you help me and explain what you did thanks!
lorasvet [3.4K]
I think you have to do 120-60% and the answer is 48 dollars.
7 0
3 years ago
Eleven subtracted from the quotient of a number and five is -13
madam [21]
X/5 - 11 = -13

x/5 - 11 (+11) = -13 (+11)

x/5 = -2

x/5 (5) = -2(5)

x = -10

-10 is your number

hope this helps
5 0
3 years ago
Anyone know this, if you do plz help me. If the octagon is cm wide what is the area?
DENIUS [597]

Answer:

92

Step-by-step explanation:

Corner triangle: 1/2 (2 x 2) = 2

4 triangles = 4 x 2 = 8

Octagon + 4 triangles forms a square: 10 x 10 = 100

Octagon: 100 - 8 = 92

3 0
3 years ago
0.9 how far will he travels if the wheels on his unicycle completes 1,000 rotation
Semenov [28]
0.9/1000=0.0009
dont forget to eat your potato

3 0
3 years ago
Other questions:
  • Multiply (2x-5)(3x^2-4x+2)
    10·1 answer
  • HOW DO YOU SOLVE <br> X^2 - 4X - 12 = 0
    5·1 answer
  • When 3 is subtracted from two times a number, the result is 17. What is the number?
    15·1 answer
  • Finding values or<br> k(x) = x - 2<br> h(x) = x2 +1<br> (h + k)(2) =
    7·1 answer
  • What is the total weight, in pounds, of 100 sharks that each weigh 5.015× 10 (to the 3rd power) pounds
    5·1 answer
  • What is the value of the 30th percentile for the data set? 6283 5700 6381 6274 5700 5896 5972 6075 5993 5581 5972 6274 6075 5896
    6·1 answer
  • “The amount y (in cups) of flour is proportional to the number x of eggs in a recipe. the recipe calls for every two eggs. inter
    13·2 answers
  • A water tanker can fill
    11·1 answer
  • Part 1 of 2
    8·1 answer
  • A line with a slope of 1 passes through the point (3, 9).what is it’s equation in slope intercept form?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!