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
AnnZ [28]
3 years ago
15

Solve this equation: –9h – 6 + 12h + 40 = 22.

Mathematics
1 answer:
atroni [7]3 years ago
3 0
Subtract -9h from positive 12h and youll get a positive 3h then subtract the -6 from 40 which will give you a positive 34 then subtract 34 from 22 which will give you a negative 12 and divide it by 3h and it will give you a -4 so h= -4
You might be interested in
Find the length of side X
NISA [10]

Answer:

C

Step-by-step explanation:

Using Pythagoras' identity in the right triangle

The square on the hypotenuse is equal to the sum of the squares on the 2 other sides, that is

x² + 6² = 17²

x² + 36 = 289 ( subtract 36 from both sides )

x² = 253 ( take the square root of both sides )

x = \sqrt{253} → C

7 0
3 years ago
There were 45 runners to start a race. In the first half of the race, 1/3 of them dropped out. In the second half of the race, 3
Helen [10]
45/3=15 45-15=30 30/5=6 3x6=18 30-18=12 the answer is 12
5 0
3 years ago
18 divided by 3 x 2 +(4 divided by 2 +1)
Maslowich

Answer:

9

Step-by-step explanation:

18÷3=6

6×2=12

12+4=16

16÷2=8

8+1=9

7 0
3 years ago
Represent the given condition using a single​ variable, x. Three consecutive odd integers.
Iteru [2.4K]
X
X+2
X+4

Those are 3 consecutive odd integers
8 0
4 years ago
Literal equations 5y-72=7+5x
joja [24]

Step 1. Add 72 to both sides

5y = 7 + 5x + 72

Step 2. Simplify 7 + 5x + 72 to 5x + 79

5y = 5x + 79

Step 3. Divide both sides by 5

y = 5x + 79/5

4 0
4 years ago
Other questions:
  • You use software to carry out a test of significance. The program tells you that the P-value is P = 0.008. This result is
    14·1 answer
  • In recent year 34% of all college students were enrolled part time if 6.1 million college students were enrolled part time that
    14·1 answer
  • Mr. Hines was arranging desks into rows for his classroom . Mr. Hines has 20 desks in his class. Draw an array to show how Mr. H
    15·2 answers
  • The sum of the measures of the angles is 180. The sum of the measures of the second and third angles is two times the measure of
    11·1 answer
  • A pentagon has angle measures of 12x°, 7x°, 16x°, 9xº, and 10x°. Find the<br> value of x.
    8·1 answer
  • Convert 3.5km to meters
    13·1 answer
  • How to do the monomials
    11·1 answer
  • Find the equation of a line that is parallel to y=x+3 and passes through the point (-2,-4)
    10·1 answer
  • Somebody help me fast<br> This is correct?!
    9·1 answer
  • A) x²y-2xy+y=? <br>b) ax²+4ax+4a=? <br>c) 20x-60x²+45x³=?​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!