All categories

3 years ago

Some 7th grade math I need help pls

Mathematics

2 answers:

LekaFEV [45]3 years ago

4 0

Answer:

5.20

Step-by-step explanation:

the 2nd week is -16.54

the 4th week is -21.74

if u subtract them it gives u positive 5.2

hope this helps

DanielleElmas [232]3 years ago

4 0

Answer:

$5.2

Step-by-step explanation:

To find 5e profit Janet made in week 2 than week 4, we find the difference between the 2 negative numbers.

But, since they are negative we do Smallest minus Largest ( It’s easier that way)

21.74-16.54 ( ignore the minuses ) = 5.2

That’s the difference.

You might be interested in

The main show tank has a radius of 60 feet and forms a quarter sphere where the bottom of the pool is spherical and the top of t

svetlana [45]

The given radius is = 60 feet

The volume of the sphere is given by = $\frac{4}{3} \pi r^{3}$

So we will find the volume of the sphere using radius as 60 and pi as 3.14

Volume = $\frac{4}{3}*3.14*60*60*60$ = 902059.20 cubic feet

As quarter of anything is defined as its one-fourth part, so here the volume of the quarter of sphere can be calculated by finding one fourth of the calculated volume.

So volume of quarter sphere = $\frac{902059.20}{4}$

= 225514.80 cubic feet

And rounding this to nearest whole number we get 225515 cubic feet as the answer.

3 0

2 years ago

Eric works in landscaping. He charges a fee of $25 plus $15 per hour. What is the least number of hours he must work in order to

nlexa [21]

Answer:

5 hours

Step-by-step explanation:

you would so 100 minus 25 (25 is just one charge fee) which is 75 then divide 75 into 15 which is the hourly pay, and get 5 which is the hours he must work

3 0

2 years ago

What is the constant of proportionality in the equation y = 2x?

kow [346]

Answer: 2 because of the constant proportionality

Step-by-step explanation: hope this helps!

7 0

2 years ago

What is 58.65 with a 15% tip?

11111nata11111 [884]

X/58.65 = 15/100

(58.65*15)/100 = tip

6 0