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Ber [7]
3 years ago
14

Plz help I will mark you brainlist plz ​

Mathematics
2 answers:
devlian [24]3 years ago
8 0

Answer:

it would be 21

Step-by-step explanation:

840 divided by 40

Savatey [412]3 years ago
4 0

Answer:

$21

Step-by-step explanation:

$840 ÷ 40 = $21 per hour

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Find the equation of the line through point (-2,-2)and parallel to 3x+4y=12
Maurinko [17]
Parallel = same slope
Turn 3x + 4y = 12 into y = mx + b
3x - 12 = -4y
-4y = 3x - 12
Divide by -4
Y = -3/4x + 3
Now: y = -3/4x + b
Plug in the point (-2,-2)
-2 = -3/4(-2) + b
-2 = 1.5 + b
b = -3.5
Equation: y = -3/4x -3.5
(Check my work, correct me if I’m wrong)
5 0
3 years ago
Read 2 more answers
Help please will give brainliest
nataly862011 [7]

Answer:

B

Step-by-step explanation:

4x12=48/2x2=B or 48

7 0
3 years ago
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What is 1.67x10^-4 in standard form?
geniusboy [140]

Answer:

.000167

Step-by-step explanation:

To get 1.67x10^-4  into standard from, we move the decimal to the left (the negative sign means to the left)  4 places.  That means we need to add 3 zero's.

.000167

6 0
3 years ago
The length of a rectangle is 20 meters and the width is 4 meters. What is the perimeter of the rectangle? Do not include units i
alina1380 [7]

Answer:

\boxed {\boxed {\sf 48 \ meters }}

Step-by-step explanation:

The perimeter is the sum of the side lengths.

A rectangle has 4 sides: 2 lengths and 2 widths, so the perimeter formula is

p= 2l+2w

The length is 20 meters and the width is 4 meters.

p= 2(20 \ m )+ 2(4 \ m )

Multiply.

p= 40 \ m + 8 \ m

Add.

p= 48 m

The perimeter of the rectangle is <u>48 meters. </u>

4 0
3 years ago
Hellllllllllllllllllllllllp
Vitek1552 [10]
Sorry for my bad handwriting a notebook lol

3 0
3 years ago
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