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
olga55 [171]
3 years ago
6

In two or more complete sentences write and solve an equation for the situation and explain how you will solve the equation. Aft

er an 8-week exercise program Grace lost 45 pounds. She now weighs 122 pounds. How much did Grace weigh before she started her exercise program?
Mathematics
1 answer:
timurjin [86]3 years ago
5 0

Grace weighed 167 pounds before she started her exercise program.

Step-by-step explanation:

Given,

Weight lost by Grace = 45 pounds

Weight of Grace after exercise weeks = 122 pounds

Let,

x represents the weight of Grace before she started the exercise program.

Loss means subtraction, therefore,

We will subtract the lost weight from original weight.

Original weight - Weight lost = Weight after exercise weeks

x-45=122

Adding 45 on both sides

x-45+45=122+45\\x=167\ pounds

Grace weighed 167 pounds before she started her exercise program.

Keywords: equation, addition

Learn more about addition at:

  • brainly.com/question/10990024
  • brainly.com/question/11007572

#LearnwithBrainly

You might be interested in
Find the equation of the line passing through the points (0,1) and (-2,0). write the equation in slope-intercept form.
Misha Larkins [42]

First of all, you have to calculate slope of that,

m = (y2-y1)/(x2-x1) = (1-0)/(0+2) = 1/2

now, equation would be y-y1 = m(x-x1)

y-1 = 1/2(x-0)

y-1 = x/2

y = x/2+ 1

5 0
3 years ago
Half of a dome is called what?​
Vesna [10]

Answer:

See I don't know the Answer but I Need points to ask question so Sorry

Step-by-step explanation:

3 0
3 years ago
Find the least common multiple of the set of numbers
stich3 [128]

Answer:

72

Step-by-step explanation:

plz mark brainliest :D

7 0
3 years ago
Please answer this correctly
docker41 [41]

Answer:

1 people

Step-by-step explanation:

1 person because the plot shows only 1 9 leaf on the 10 stem.

5 0
2 years ago
Read 2 more answers
The U.S. Senate has 100 members. After a certain election, there were 4 more Democrats than Republicans, with no other parties r
kakasveta [241]

Let x = # of Republicans

x + 4 = # of Democrats

x + x + 4 = 100

x = 48

48 + 4 = 52

There are 52 Democrats and 48 Republicans.

3 0
2 years ago
Other questions:
  • Maya visits the movie rental store.on one wall,there are 6 dvds on each of 5 shrlves.on another wall,there are 4 dvds on each of
    11·2 answers
  • 400% of a number is 45. Find the number
    10·2 answers
  • Evaluate 0.3y + y/x when y = 10 and z =5
    13·1 answer
  • Find the first term of the following geometric sequence ----,42,126,378,1,134
    9·1 answer
  • Solve -4(3x – 7) = 40 for x.
    8·1 answer
  • Tessellations
    15·1 answer
  • I need help rn help me and give an explanation
    5·1 answer
  • Help me please it's due at 3pm this is only up to you guys to help me
    6·2 answers
  • The first term of a geometric sequence is 3. The sum of the first two terms is 15 and the sum of the first 3 terms is 63.  Deter
    6·1 answer
  • Solve it please ☹️ hehdhdbssbdvs
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!