Can you please help me

Mathematics

2 answers:

ss7ja [257]3 years ago

7 0

Set 45% as equivalent to 45/100.

Then put 144/1

Now line them up and cross multiply

You should get 45 and 14,400.

Now divide 14,400 by 45 to get your answer.

The answer is 320.

Iteru [2.4K]3 years ago

6 0

Answer:

the answer is 320

Step-by-step explanation:

144 divided by 0.45 equals 320

and for checking my answer 320 times 0.45 equals 144

so 320 is your answer i hope this helps

You might be interested in

√48a^4 b^5 c^3 d simplify and keep it in radical form

Morgarella [4.7K]

I will assume the square root extends all the way across.

$\sqrt{48a^4b^5c^3}$

$\sqrt{2^4\cdot3\cdot a^4b^5c^3}$

$\sqrt{(2^2)^2\cdot3\cdot(a^2)^2\cdot(b^2)^2\cdot b\cdot c^2\cdot c}$

$\sqrt{(4)^2\cdot3\cdot(a^2)^2\cdot(b^2)^2\cdot b\cdot c^2\cdot c}$

$\sqrt{(4\cdot a^2 \cdot b^2 \cdot c)^2\cdot3\cdot b\cdot c}$

$4\cdot a^2\cdot b^2\cdot c\sqrt{3\cdot b\cdot c}$

$\boxed{4a^2b^2c\sqrt{3bc}}$

3 0

3 years ago

There was a plate full of brownies. Tina ate 444 of the brownies. There were 161616 brownies left.

garik1379 [7]

Subtraction

161616+444= 162,060

5 0

2 years ago

What is the center of a circle whose equation is x^2+y^2-12x-2y+12=0

Evgen [1.6K]

Answer:

(6, 1)

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Changing Bases to Evaluate Logarithms in Exercise, use the change-of-base formula and a calculator to evaluate the logarithm. Se

son4ous [18]

Answer:

The question is incomplete, the complete question is "Changing Bases to Evaluate Logarithms in Exercise, use the change-of-base formula and a calculator to evaluate the logarithm. See Example 9. $log_{4}7$ .