3 years ago

What is the area of the grey matting in this 16” by 20” picture frame if the picture to be framed is 11” x 14”?

Mathematics

1 answer:

rusak2 [61]3 years ago

3 0

Find the area [ a = bh ] of both then subtract.

16 * 20 = 320

11 * 14 = 154

320 - 154 = 166"

Best of Luck!

You might be interested in

If the probability that a person will die in the next year is 613/100,00 What is the

Helen [10]

Answer:

D 99.387%

Step-by-step explanation:

100,000 - 613 = 99,387

99387 / 100,000 is the chance

8 0

3 years ago

Read 2 more answers

Solve for x if EF = 2x + 7 and FG = 7x –9<br><br> help please I'll give brainliest

s2008m [1.1K]

Answer:

x = 3.2

Step-by-step explanation:

Since, intercepts made by parallel lines on the transversals are in proportion.

$\therefore \frac{AB}{BC} =\frac{EF}{FG}... (1)$

AB = BC.... (given)

$\implies \frac{AB}{BC} = 1..... (2)$

From equations (1) & (2)

$1 =\frac{EF}{FG}$

${FG}={EF}$

Therefore,

7x - 9 = 2x + 7

7x - 2x = 9 + 7

5x = 16

x = 16/5

x = 3.2

7 0

2 years ago

(Use the Distributive Property to find an equivalent expression)<br> 2(3x-7y) = ?

IRINA_888 [86]

Answer:

(7y-3x)2

Step-by-step explanation:

It's the same thing but backwards

I hope this helps

6 0

2 years ago

What is the value of y in the solution to the system of equations 5x-y=25 and x+4y=-10

Amiraneli [1.4K]

Answer:

y=-3.571

Step-by-step explanation:

To get rid of the x's make the other x cancel out the other.

5x-y=25+(-5(x+4y=-10)=-21y=75= -3.571

3 0

3 years ago

Read 2 more answers

A bee beats its wings 250 times each second. What is the average time for a single beat of a bee's wing?

Marat540 [252]

I'm not sure, but the average time can be 1/250 seconds.

8 0

3 years ago

Read 2 more answers