3 years ago

3/4 is 60% of what number

1 answer:

3 0

First change the fraction to percent.
3/4 = 60%

Then change the percent to the decimal.
60% = 0.75

Now multiply it.
<span>0.75 x 60% = 45
</span>
45 is the answer.

You might be interested in

8x - 3y, using x = 5 and y = 2

jeka57 [31]

Step 1: plug in 5 and 2 for your X and Y

Step 2: multiply 8*X or in this case 8*5 and you will get 40

Step 3: multiply 3*Y or in this case 3*2 and you will get 6

Step 4: subtract 40-6 and you will get 34

5 0

3 years ago

Use the formula C(n, x)pxqn − x to determine the probability of the given event. (Round your answer to four decimal places.) The

miskamm [114]

Answer: 0.1334

Step-by-step explanation:

Given

There are seven trails with a probability of success is $p=\frac{1}{4}$

$\therefore q=1-p\\q=1-\frac{1}{4}\\q=\frac{3}{4}$

Using the binomial distribution, the Probability of exactly no success i.e. x=0 is given by

$\Rightarrow ^7C_0\cdot p^0 \cdot q^{7-0}\\\Rightarrow 1\times(\frac{1}{4})^0 \cdot (\frac{3}{4})^7\\\Rightarrow 1\times 1 \cdot (0.75)^7\\\Rightarrow 0.1334$

7 0

2 years ago

Which ordered pair is a solution to the equation 2x - 4y = 18?

weqwewe [10]

(11,1) because if you plug in x and y this answer is the only one that gives you 18 in the end

5 0

3 years ago

Read 2 more answers

Convert the following values into scientific notation. Which one has the negative exponent.

REY [17]

Answer:

B has a negative exponent: 8 x 10^-7

A doesn't: 4.267 x 10^7

6 0

2 years ago

Help quick. Need fast. Thx

Vlada [557]

2/9×5=10/45
3/5×9=27/45
so 3/5 is bigger then 2/9

5/7×5=25/35
3/5×7=21/35

So 5/7 is larger than 3/5

So from least to greatest the numbers are
2/9 then 3/5 then 5/7

So your answer is A

6 0

2 years ago