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3 years ago

~HELP WITH MATH PLZ~

Mathematics

1 answer:

madreJ [45]3 years ago

5 0

1. Answer=B
-5.6°- -17.5°=-5.6°+17.5°=11.9°

2.Answer= $147
-$17- -$164=-$17+$164=$147

3.Answer=$10.35
$15.00-$3.25-$1.40=$
$15.00-$4.65=$10.35

4.Answer=A

5.Answer=C

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Whats this i have been struggling for this . 5(3x−2)=−x−10

Inessa05 [86]

Answer:

$x=0$

Step-by-step explanation:

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2 years ago

ANSWER ASAP PLZZ three times William's age, w, is less than his cousin Sandra's age, 15. On the number line below, select from t

Eva8 [605]

Answer:

w = 13, 11, 12

Step-by-step explanation:

3 (15 - w)

3 (15 - 13)

3 (2)

w = 6

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3 (15 - x)

3 (15 - 11)

3 (4)

w = 12

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3 (15 - x)

3 (15 - 12)

3 (3)

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(hope this helps!)

8 0

3 years ago

1. Manufacturing Process Incorporation plan to produce a new ergonomic chair. Before the company starts producing this chair the

Oduvanchick [21]

Answer:

1. cost per chair: $86.40

2. selling price per chair: $146.88

Step-by-step explanation:

1. The total cost per chair will be the sum of the cost of materials and the overhead cost (equipment, energy, labor, marketing). The cost of materials is ...

$500/(16 chairs) = $31.25/chair

So, the total cost is ...

cost of each chair = material cost + overhead cost

= $31.25 +55.15

cost of each chair = $86.40

2. We assume the markup is 70% of the cost, so will be ...

0.70 · $86.40 = $60.48

Then the selling price of the chair will be ...

selling price = cost + markup

selling price = $86.40 +60.48

selling price = $146.88

3 0

3 years ago

write an equation in slope-intercept form of the line that passes through the points (-2,3) and (2,7)

REY [17]

Answer:

y = x+5

Step-by-step explanation:

First find the slope

m = ( y2-y1)/(x2-x1)

= ( 7-3)/(2 - -2)

( 7-3)/(2+2)

4/4

Then slope intercept form is

y = mx+b where m is the slope and b is the y intercept

y = 1*x+b

y = x+b

Substitute a point into the equation

7 = 2+b

7-2 =b

5=b

y = x+5

3 0

3 years ago

Read 2 more answers

Ms. Zab gave a group of 5 students a total of 18.75 liters of water for a science experiment. If each student in the group used

wlad13 [49]

Answer: The quantity of the water received by each student = 3.75 liters.

Step-by-step explanation:

Given: Total water = 18.75 liters

Total students =5

If each student in the group used the same amount of water for their experiment, then the quantity of the water received by each student = $\dfrac{\text{Total quantity}}{\text{Total students}}$

$=\dfrac{18.75}{5}\\\\=3.75\ liters$

The quantity of the water received by each student = 3.75 liters.

4 0

3 years ago