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3 years ago

8% of _______ is 2 plz help me

2 answers:

8 0

This is how I would solve it:

.08x=2
(The .08 is the decimal form of 8%)
To isolate x, you divide both sides by .08 you get the answer 25

Hope this helps

leva [86]3 years ago

6 0

8% of 25 is 2 hope this helps you out mate =)

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Choice 3: Kyra makes $700.00 a week in her job. She did such a great job this week that she is going to get a 15% raise next wee

nikklg [1K]

Answer:

15/100 x 700 = 105

Step-by-step explanation:

Consider 15% as 15 because you always consider a percent out of 100, you can remember by the word 'cent' meaning 100.

You need to FIRST find out what the percentage is OF whenever coming across these types of problems.

And the keyword 'of' means to multiply.

5 0

2 years ago

Simplify the expression of 1.2x + 3y - 3 - 4.7x by combining like terms. ASAP

EastWind [94]

Answer:

-3.5x + 3y - 3

Step-by-step explanation:

1.2x + 3y - 3 - 4.7x

=> -3.5x + 3y - 3

Therefore, our simplified expression is -3.5x + 3y - 3

Hoped this helped.

5 0

2 years ago

Read 2 more answers

Round off 3.974 to the nearest cent

BARSIC [14]

3.97, 4 is less than 5 so you round down, and you should round to the nearest hundredths

3 0

3 years ago

What are the the factors of 21x squared cause I can't find it

dem82 [27]

Factor
7
x
7
x
out of
14
x
2
14
x
2
.
7
x
(
2
x
)
−
21
x
7
x
2
x
-
21
x
Factor
7
x
7
x
out of
−
21
x
-
21
x
.
7
x
(
2
x
)
+
7
x
(
−
3
)
7
x
2
x
+
7
x
-
3
Factor
7
x
7
x
out of
7
x
(
2
x
)
+
7
x
(
−
3
)
7
x
2
x
+
7
x
-
3
.
7
x
(
2
x
−
3
)

6 0

3 years ago

Read 2 more answers

Find the area between the graph please

vagabundo [1.1K]

The area of the region shown in the coordinate plane is 2.7823 units square.

<h3>What is integration?</h3>

It is defined as the mathematical calculation by which we can sum up all the smaller parts into a unit.

It is given that:

The graph of a function:

y = sinx

And a line segment passed through:

(0, 0) and (7π/6, -1/2)

First, find the equation of the line:

y = (-1/2)/(7π/6)[x]

y = (-3/7π)x

The area by definite integration:

$\rm Area = \int\limits^{7\pi/6}_0 {[sinx - (-3/7\pi)x]} \, dx$

$\rm Area = \int\limits^{7\pi/6}_0 {[sinx +3x/7\pi ]} \, dx$

After solving the above definite integral:

Area = 2.7823 units square

Thus, the area of the region shown in the coordinate plane is 2.7823 units square.

Learn more about integration here:

brainly.com/question/18125359

#SPJ1

4 0

2 years ago