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
KIM [24]
3 years ago
10

Hi! Can you please help me with this question? If you can please show the steps on how you got the answer. There is a picture to

go with it. Thank you!
1. The area of the rectangle is 51 inches squared. Write an equation then solve for x.

Mathematics
1 answer:
Ulleksa [173]3 years ago
6 0

Answer:

(2x+5)in x 3 in =51 in^2

Step-by-step explanation:

First, divide both sides by 3: (2x+5)/3 = 51/3-->2x+5=17

Then, subtract both sides by 5: 2x+5-5 = 17-5-->2x=12

Finally, divide both sides by 2: 2x/2 = 12/2 -->x=6

So, the answer is x=6.

Good luck and I hope this helps!


You might be interested in
Whats the answer to x+56=45-x
adoni [48]

Answer:

Step-by-step explanation:

The answer is no solution or a 0 with a line through it

6 0
3 years ago
Read 2 more answers
Jim's monthly salary is $1,079.40. His monthly job hours are 140. What is his hourly rate of pay?
alex41 [277]

I'm guessing 7.71

Step-by-step explanation:

1,079.40/140

3 0
3 years ago
The Cupcake Factory makes the pattern shown to the right using candy hearts on its Friday Special cupcake. Write an equation usi
ozzi
Nice...........have fun dude
7 0
3 years ago
Paul has 12 coins in his pocket, consisting entirely of dimes and quarters. If he has a total of 195 cents in coins, how many co
anyanavicka [17]

Let x be the number of dimes

and y be the number of quarters

Total number of coins = 12

So number of dimes + number of quarters = total number of coins

x + y = 12 ---------> equation 1

We know, 1 Quarter = 25 cents, 1 Dime = 10 cents, total cents = 196

y quarters = 25y cents , x dimes = 10x cents

x dimes + y quarters = 195 cents

10x + 25y = 195 -----------> equation 2

Now solve both equations

x + y =12, we solve for y by subtracting x on both sides

y = 12-x

Now substitute y in second equation

10x + 25(12-x) = 195

10x + 300 -25x = 195 (combine like terms)

-15x + 300 = 195 (subtract 300 on both sides)

-15x = -105 ( divide by -15)

x=7

y= 12-x

y=12-7 = 5

The number of dimes = 7

Number of quarters = 5






8 0
3 years ago
Question 5 (1 point)
hodyreva [135]

Answer:

Step-by-step explanation:

None of these choices is correct.  

3y = 8 is an equation, not an expression.  It states that "y is 8 divided by 3," which again is an equation.

5 0
3 years ago
Other questions:
  • Help me with this question plz
    13·2 answers
  • A printer can print 27 pages in 4.5 min. How much time does it need to print 324 pages?
    11·1 answer
  • Tom caught 4 fish and his son caught 12 fish. The number of fish that Tom’s caught was what percent of the number of fish his so
    15·1 answer
  • Assume that a raindrop's volume is 1 cubic centimeter. In centimeters, what would be the depth of water in a pan whose square ba
    9·1 answer
  • When given points (1,1) and (2,2), what is the slope ?
    14·1 answer
  • Cannnnnnnnnnnnnnnnnnnnn some one answer this plz
    8·2 answers
  • 89.6 by 7<br><br>a 0.128<br><br>b 1.280<br><br>c. 12.800<br><br>d.128.000
    8·1 answer
  • (this is 6th grade math)​
    13·2 answers
  • Ted bought a fishing pole for $35.99, bait for $16.99, and a pair of shorts for $21.99. He had a coupon for 50% off the shorts o
    8·1 answer
  • Kadeesha has a toy car collection of 320 toy cars. She keeps 85% of the toy cars on
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!