All categories

3 years ago

What is 2 2/5 ÷ (- 1/4) And how?

Mathematics

2 answers:

lisabon 2012 [21]3 years ago

6 0

-9.6 is the answer.
first you turn both fractions into decimals, then you just divide the two.

padilas [110]3 years ago

6 0

Turn 2 2/5 into a fraction of 12/5 and when dividing fractions, just flip and multiply! So 12/5 x -4/1 = your answer

You might be interested in

The sixth-grade class is competing in the school field day. There are 32 girls and 40 boys who want to

RideAnS [48]

Answer:

There can be 8 teams at most

4 girls on each team

5 boys on each team

hope this helps! :)

5 0

3 years ago

Read 2 more answers

I need helppppp........

grin007 [14]

Answer:

Step-by-step explanation:

To do this, you need to complete the square.

$y=-2x^2-8x-13 \\\\y=-2(x^2+4x)-13 \\\\y=-2(x^2+4x+4)+8-13 \\\\y=-2(x+2)^2-5$

Therefore, the correct answer is choice B. Hope this helps!

7 0

3 years ago

Shawna has 4/5 ounces of juice. She drinks 3/4 of it. How much is left

Bezzdna [24]

Answer:

0.05

Step-by-step explanation:

I turned the fractions into decimals. to do that your do exactly as it tells you!

4 divided by 5 = 0.8

so she has 0.8 ounces of juice (That not alot lol I would not be satisfied) now for how much she drank...

3 divided by 4 =0.75

0.80 - 0.75 = 0.05

She drank 0.05 ounces

Hope this helped! Please mark as brainliest! Thanks! If you need me to turn 0.05 in a fraction i can do that.

4 0

3 years ago

A number sentence is shown below:

d1i1m1o1n [39]

Number sentence is simply a sentence, that uses numbers and arithmetic signs.

The context that can be created from the sentence is: How many bits are there, in $32\frac 14$ bytes
The verbal meaning of $32\frac 14 \div \frac 18 = 258$ is: When $32\frac 14$ is divided by $\frac 18$ , the result is $258$

Given

$32\frac 14 \div \frac 18 = 258$

(a) Context or story

A context is as follows:

There are 8 bits in a byte; How many bits are there, in $32\frac 14$ bytes

(b) As a multiplication

$32\frac 14 \div \frac 18 = 258$

Change the division to multiplication as follows:

$32\frac 14 \times \frac 81 = 258$

(c) Verbal explanation how the numbers are related

When $32\frac 14$ is divided by $\frac 18$ , the result is $258$