3 years ago

I also need help with this question.

Mathematics

2 answers:

Softa [21]3 years ago

5 0

1. 4.8 x 10^9
2. 2 x 10^6

Anton [14]3 years ago

3 0

1. 4x1.2=4.8
Add the squares
5+4=9
4.8x10^9

You might be interested in

Location Elevation (feet) Bottom of Death Valley -282.2 1,250.0 Top of Empire State Building Top of Washington Monument 555.5 Bo

kow [346]

Answer:

Step-by-step explanation:

4 0

4 years ago

A regular ice cream cone is 5 inches tall and has a diameter of 2.5 inches. A waffle cone is 7 inches tall and has a diameter of

Lorico [155]

Answer:

a) 8.2 in^3 b) 25.8 in^3 c) 17.6 in^3

Step-by-step explanation:

volume of cone=(1/3)π(r^2)*h

a) 8.2 in^3

regular ice cream cone=(1/3)π(1.25^2)*5=8.18=8.2 in^3

b) 25.8 in^3

waffle cone=(1/3)π(1.875^2)*7=25.77=25.8 in^3

c) 17.6 in^3

waffle cone-regular ice cream cone= 25.8-8.2=17.6 in^3

8 0

3 years ago

Each house a carpenter build needs 7 sinks. If he bought 20 sinks, how many houses would that cover?

zimovet [89]

3 houses because 7=1 14=2 21=3

4 0

4 years ago

Read 2 more answers

8^12/8^9=8^?-^?=?^? pls hurry im so puzzled my brain hurts

elena-14-01-66 [18.8K]

Answer:

$\frac{8^{12} }{8^{9} }=8^{12-9}=8^{3}$

Step-by-step explanation:

6 0

2 years ago

What is a factors for -12

Rzqust [24]

Answer:

4-16= -12

16-28= -12

Step-by-step explanation:

frognj;ghgrue;jnvougheruo'gln

4 0

3 years ago