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disa [49]
3 years ago
11

A coupon subtracts $5.16 from the price (p) of a shirt. You pay $15.48 for the shirt after using the coupon. Write and solve an

equation to find the original price of the shirt.
Mathematics
1 answer:
lbvjy [14]3 years ago
7 0

The equation would look like: p - 5.16 = 15.48

because the coupon subtracts 5.16 from p and the price you pay is 15.48

Solve the equation by adding 5.16 to both sides

p = 20.64

The original price of the shirt is $20.64

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Evaluate the expression if ​g​ = 3<br> 10​g​ - 6 <br><br> a. 24<br> b. 7<br> c. 30<br> d. -30
Marina CMI [18]
Well 10g= 10*3-6 which is 30-6 so the answer is 24
6 0
3 years ago
HELPPPP I need help with this question!!!!
Ronch [10]

I think the 4th one but Im not too sure please forgive me if I'm wrong.

7 0
2 years ago
Blain is two years older than three times Jillians age. Jillian is also 16 years younger than Blain. How old is Blain?
Ipatiy [6.2K]

The age of Blain is 23 years old

<h3><u>Solution:</u></h3>

Let the age of Blain be "a" and age of Jillian be "b"

Given that Blain is two years older than three times Jillians age

So we can frame a equation as:

age of blain = 2 + 3(age of Jillian)

a = 2 + 3b ----- eqn 1

Also given that Jillian is also 16 years younger than Blain

Age of Jillain = Age of Blain - 16

b = a - 16 ---- eqn 2

Substitute eqn 2 in eqn 1

a = 2 + 3(a - 16)

a = 2 + 3a - 48

a - 3a = -46

-2a = -46

a = 23

Thus the age of Blain is 23 years old

4 0
3 years ago
What is this answer?
kenny6666 [7]

Answer:

(4,-1)

Step-by-step explanation:

4 0
3 years ago
The length of a rectangle is (3x - 5) inches, and its width is 2x inches. Find the area of the rectangle.
n200080 [17]

Answer:

6x^2 - 10x  inches ^2

Step-by-step explanation:

The area of a rectangle is

A = l*w

    = (3x-5) * (2x)

    = 6x^2 - 10x

8 0
3 years ago
Read 2 more answers
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