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
HACTEHA [7]
2 years ago
14

Please answer all questions i will give brainliest

Mathematics
2 answers:
jarptica [38.1K]2 years ago
4 0

Answer:

Answers for 1-126

Step-by-step explanation:

a. x + 8 = 21

-8 -8

x = 13

b. x - 32 = 55

+32. +32

x = 87

c. 3x = 54

÷3. ÷3

x = 18

d. x/5 = 10

×5. ×5

x = 50

Answer for 1-124

1/5 = 2/10 , so 2 of the 10 colors are blue and 3 of the 10 colors are green.

The probability is 5/10 = 1/2

this is all I could do. sorry

bearhunter [10]2 years ago
4 0
1. 5/10 because if you add the numbers that’s what you get

2. green: 1/2 because it takes up a half of the circle. purple: 1/4 because it takes up 1/4 of the circle

3.
a. 13
b. 87
c. 18
d. 50
You might be interested in
Estimating the quotient 57.8 divided 81
rodikova [14]
It would be.703 i think hope this helps
5 0
2 years ago
Jayne is driving 440 miles and wants to make the trip in 8 hours. write an equation and solve to determine the average speed jay
Nuetrik [128]
Distance÷time
440÷8= 55
Therefore he needs to drive at the speed of 55 miles/hour
7 0
2 years ago
9 ( 3x + 5y - 11x + 8 )​
harina [27]

Answer: -72x+45y+72

Step-by-step explanation:

7 0
2 years ago
Can someone please help me with this?
dybincka [34]

Proportional equations are the equations that have the graph which pass through (0,0).

y = -9x is proportional.

y=x is proportional

y=1/2x is proportional

That's it. Only these three equations have (0,0) intercept.

8 0
2 years ago
Use quadratic equation to find the roots of the following equations
sertanlavr [38]
See the attachment below.

Hope it helps!

3 0
3 years ago
Read 2 more answers
Other questions:
  • Each block in Ton's neighborhood is 2/3 mile long. If he walks 4 1/2 blocks,how far dose he walk?
    9·1 answer
  • Yolo has 2 pieces of string. One is 32 inches long, the other is 48 inches long. She wants to make as many necklaces as she can,
    8·2 answers
  • F is between E and G. FE = 1/3 FG and EG = 24. find FG
    15·1 answer
  • Question : A soccer team played 160 games and won 65 percent of them. How many games did it win?
    14·1 answer
  • How many roots does -2x^2-8=0 have​
    5·1 answer
  • (03.07)
    15·2 answers
  • PLEASE HELP MEEEE!!!!!
    7·1 answer
  • Joshua drops a bag of 25 chocolate chip cookies and breaks 12 of them. 100
    13·2 answers
  • What is the number of possible permutations of 8 objects taken 4 at a time?
    12·1 answer
  • The table below contains data on how many pages were read for homework in Mr. Kaplinsky's third period. The equation of the line
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!