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3 years ago

Write the ratio 54 inches to 7 feet as a fraction in simplest form.

Mathematics

1 answer:

BabaBlast [244]3 years ago

6 0

9 : 14

Work:
54 in. : 7 ft.
54 in. : (7 ft. * 12 in.)
54 in. : 84 in.

54 / 84 = 9 / 14

Answer: 9 : 14

You might be interested in

If f(x) = 7x+6 and g(x)=8x-4 find f(g(-2))

sp2606 [1]

Answer:

$f(g(-2))=-134$

Step-by-step explanation:

So we have the two functions:

$f(x)=7x+6\text{ and } g(x)=8x-4$

And we want to find f(g(-2)).

First, let's find g(-2):

$g(-2)=8(-2)-4$

Multiply:

$g(-2)=-16-4$

Subtract:

$g(-2)=-20$

Now, substitute:

$f(g(-2))=f(-20)$

Now, find the value of f(-20):

$f(-20)=7(-20)+6$

Multiply:

$f(-20)=-140+6$

Add:

$f(-20)=-134$

So:

$f(g(-2))=-134$

And we're done!

5 0

3 years ago

160 is 120% of what number?

LuckyWell [14K]

120 % = 160

---------------------------------------------------------------------------
Find 1 % :
---------------------------------------------------------------------------
120% = 160
1% = 160 ÷ 120
1% = 4/3

---------------------------------------------------------------------------
Find 100% :
---------------------------------------------------------------------------
1% = 4/3
100% = 4/3 x 100
100% = 133 1/3

---------------------------------------------------------------------------
Answer: 160 is 120% of 133 1/3
---------------------------------------------------------------------------

8 0

2 years ago

Read 2 more answers

Which of the equations below could be the equation of this parabola?

prohojiy [21]

Answer:

the answer would be C.

Step-by-step explanation:

3 0

3 years ago

I don’t know how much she need to make

Ivanshal [37]