Ask question

Ask question

All categories

3 years ago

13

When determining the quotient of two numbers written in scientific notation,the base numbers andthe exponents of the

powers of ten.
There are two answers to this I need them asap.

1 answer:

Elena L [17]3 years ago

4 0

1.) Divide

2.) Subtract

You might be interested in

Becky accepted a job as an inventory manager after being offered an $800 signing bonus. If she makes $23 an hour, which equation

dusya [7]

Y = 23x + 800 (Apex)

6 0

3 years ago

A pile of earth removed from an excavation is a cone measuring 6ft high and 30ft across its base. How many trips will it take to

nignag [31]

Answer: 14

Step-by-step explanation:

Given

Excavation cone measures

height $h=6\ ft$

Diameter $d=30\ ft$

Truck can dump $125\ ft^3$ at a time

The volume of a cone is

$V=\dfrac{1}{3}\pi r^2h$

Putting values

$\Rightarrow V=\dfrac{1}{3}\times \pi\times 15^2\times 6\\\Rightarrow V=1413.9\approx 1414\ ft^3$

No of trips(N) required to accumulate this much volume is given by

$\Rightarrow N=\dfrac{1414}{125}=13.3\approx 14$

Therefore, 14 trips are necessary to accumulate a cone of volume $1414\ ft^3$

8 0

3 years ago

Csn someone please help?

sdas [7]

Answer:

A=-2 B=17

Step-by-step explanation:

8 0

2 years ago

What temperature is 10 degrees less than 4 degrees Celsius ?

Nataly_w [17]

4 degrees C - 10 degrees C = negative 6 degrees C

5 0

3 years ago

Read 2 more answers

3 1/3 - 1 2/3 = ? Help me plzz i beg you i lost my notes :(

tamaranim1 [39]

You turn them into improper fractions by multiplying the bottom number to the whole number then adding the product to the top of the fraction, therefore
3 1/3 = 10/3, and 1 2/3 = 5/3

10 _ 5 = 5/3
3 3

8 0

3 years ago

Read 2 more answers