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2 years ago

HELP ME AGAIN BTW ITS FRACTIONS USER = or=/

Mathematics

1 answer:

marusya05 [52]2 years ago

4 0

Answer: < > > =

Step-by-step explanation:

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LINEAR EQUATIONS HELP ASAP

Stella [2.4K]

Answer:

-1/5

Step-by-step explanation:

(10 ,9) .....(40 , 3)

(9-3)/(10-40)=6/-30=-1/5

3 0

3 years ago

Read 2 more answers

Find the greatest common factor of 17 and 25

Ann [662]

Answer:

Step-by-step explanation:

A common factor is a number such that both 17 and 25 are divisible by that number. In this case, the greatest common factor of 17 and 25 is 1.

6 0

3 years ago

Read 2 more answers

A money box contains only 10-cent and 20-cent coins. There are 34 coins with a total value of $5.40. How many coins of each

kow [346]

10x+20y=540
x+y=34
y=34-x

Plug in (34-x) for y:
10x+20(34-x)=540
10x+680-20x=540
-10x=-140
10x=140
x=14

There were 14 ten cent coins and 20 20 cent coins

4 0

3 years ago

I need help with this also

Ganezh [65]

Answer:

Part A: $336.4

Part B:279.2645625

Step-by-step explanation:

$320+5.125% tax = 336.4

Part B:$279.2645625-5.125% tax = 279.2645625 bucks.

Thank you and good luck cheating

8 0

3 years ago

If a large cylinder has a volume of 28260 cubic cm, how many cylinders can be filled out of the large cylinder if the small cyli

inysia [295]

Hi,

To find the number of small cylinders that fit inside the big cylinder. You need to divide volume of small cylinder with the volume of big cylinder. We do this by using formula to calculate volume of cylinder:

$v = \pi \times {r}^{2} \times h$

To find radius just divide diameter with 2.

$v = \pi \times {2}^{2} \times 6 \\ v = \pi \times 4 \times 6 \\ v = \pi \times 24 \\ v = 3.14 \times 24 \\ v = 75.4 {cm}^{3}$

Now just division:

$28260 \div 75.4 = 374.8$

Answer: You could fit 374.8 smaller cylinders inside a big cylinder.

Hope this helps.
r3t40

7 0

3 years ago