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Svetach [21]
3 years ago
9

How do find the volume of 20cm and 30cm and 45cm

Mathematics
1 answer:
saw5 [17]3 years ago
7 0
What 3D figure/shape is it?
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Petra jogs 2 miles in 24 mins. at this rate how long would it take her to jog 7 miles?
Wewaii [24]
The answer would be 84 because 2miles is equal to 24 minutes so you would break that in half down to one mile. One mile would be 12 minutes. So you would multiply 12 times 7 which equals 84 which would be your answer.
7 0
2 years ago
Can somebody please help me with this?
alexdok [17]
3a) 3:1 or 3/1
3b) 3:4 or 3/4
4) 125 pages a day
5) 10 skittle per ounce in a bag
6) Market: $23.60/5= $4.72*7= $33.04, Orchard: $32.76/7= $4.68*5= $23.40, Which? Orchard because it is cheaper to buy 7 there than to buy 7 at market place because it is $00.30 cents cheaper at Orchard
7) Because money is always on top of time, amount, weight, etc.

6 0
3 years ago
How many ways can a girl choose a two piece outfit from 5 blouses and 7 skirts?
Tanzania [10]

Answer:

5 times 7 is 35

Step-by-step explanation:

u multiplies 7 times 5

8 0
3 years ago
Hector had y dollars in his savings account. He made a deposit of twenty-dollar bills and dollar coins. He had four times as man
Mazyrski [523]

Answer:

Y= $240

Step-by-step explanation:

Since he had 60 dollar bills and the dollar coins were 4 times that amount, you just multiply 60 by 4.

5 0
3 years ago
The temperature at 5pm is 20 degrees. The temperature at 10pm is -5 degrees. What is the equation
marusya05 [52]
The equation is y=-5x + 20, x being the hours that go by after 5pm.
8 0
3 years ago
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