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topjm [15]
2 years ago
12

A teacher's assistant entered 10 scores into the online gradebook in

Mathematics
1 answer:
-Dominant- [34]2 years ago
8 0

Answer:

Ok I got it it’s 50

Step-by-step explanation:

because To divide by

1

5

, multiply by its reciprocal, 5.

10÷

1

5

= 105

= 50

You might be interested in
Fator by grouping ab+2a+5b+10
Alenkasestr [34]
Ab + 2a + 5b + 10

= a(b + 2) + 5(b + 2)

= (b + 2) (a + 5)
3 0
3 years ago
ANSWER THREE VERY EASY QUESTIONS FOR 30 POINTS!!!
Alla [95]

Water in weathering rocks (like rain beating a Boulder/Mountain)


Sedimentary Rocks Deposition is the geological process in which sediments, soil and rocks are added to a landform or land mass. Wind, ice, water, and gravity transport previously weathered surface material, which, at the loss of enough kinetic energy in the fluid, is deposited, building up layers of sediment.


Weathering is the breaking down of rocks, soil, and minerals as well as wood and artificial materials through contact with the Earth's atmosphere, water, and biological organisms!


Hope these are correct, good luck!




8 0
3 years ago
Amanda and jamie are standing 25 feet apart and spot a bird in the sky between them the angle of elevation from Amanda is 25 fee
finlep [7]

Answer:

25.2294 feet

Step-by-step explanation:

We can solve this question drawing a triangle using the values given and then using the law of sines. (See image attached to know how to draw the triangle and use the values).

First we need to find the third angle of the triangle, that is, the angle in the vertix where the bird is:

y + 55 + 63 = 180

y = 62°

The relation between the angles and the distances are:

25 / sin(y) = x / sin(63)

25 / 0.8829 = x / 0.8910

x = 25 * 0.8910 / 0.8829 = 25.2294 feet

4 0
3 years ago
Write the slope intercept form of the equation graphed.
Bezzdna [24]

Answer:

yellow

Step-by-step explanation:

5 0
3 years ago
Which equation has the solution n = 11?
kap26 [50]

Answer:

3n + 12 = 45

Step-by-step explanation:

3n + 12 = 45

3n = 45 - 12

3n = 33

n = <u>3</u><u>3</u>

3

n = 11

4 0
3 years ago
Read 2 more answers
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