All categories

3 years ago

Which of the following is equivalent to 3(x + 5) - 6 ?

Mathematics

1 answer:

Fynjy0 [20]3 years ago

6 0

Answer:

3x5 is 15, 15-6 is 9

Step-by-step explanation:

You might be interested in

I’m taking a test

Elodia [21]

Rip banned account lol

5 0

3 years ago

The mass of the Earth is 5.972x10^24 kg. the mass of the moon is 7.3 x 10^22kg. find the total mass, in kg, of the Earth and the

torisob [31]

Answer:

6045000000000000000000000 kg.

Step-by-step explanation:

We have been given that the mass of Earth is $5.972\times10^{24}$ kg. The mass of the Moon is $7.3\times10^{22}$ kg.

To find the total mass we will add mass of Earth and Moon.

First of all let us convert the given masses in standard form.

$5.972\times10^{24}=5972000000000000000000000$

$7.3\times10^{22}=73000000000000000000000$

$5.972\times10^{24}+7.3\times10^{22}$

$5972000000000000000000000+73000000000000000000000$

$6045000000000000000000000$

Therefore, the mass of Earth and Moon is 6045000000000000000000000 kg.

8 0

2 years ago

Please help <br> What is the slope of a line that is parallel to the line shown?

Jlenok [28]

Answer:

m=2/3

Step-by-step explanation:

your answer would be A.

8 0

3 years ago

Read 2 more answers

Round to the nearest tenth 115 in decimal

schepotkina [342]

Answer:

it would be 115

Step-by-step explanation:

there is no decimal so that means 115. if it was 115.1 then it would be 115 because it is closer to 115. now it is different if it was .5 and up because it would round up. anything above 5 will round up

4 0

3 years ago

If the measure of an angle is 13°, find the measure of its supplement.

aliya0001 [1]

Supplement mean the angle equals 180 degrees .
so 180-13
the other supplement equals 167

5 0

2 years ago

Read 2 more answers