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Kipish [7]
3 years ago
5

jane bought two new skirts for school. one cost 15 less than twice the cost of the total cost for both skirts was 75, what was t

he cost of each skirt?
Mathematics
1 answer:
stiks02 [169]3 years ago
8 0
Write the expression out then solve it from there
You might be interested in
What is the hinge Theorem in Geomatry
IceJOKER [234]

Answer:

In geometry, the hinge theorem states that if two sides of one triangle are congruent to two sides of another triangle, and the included angle of the first is larger than the included angle of the second, then the third side of the first triangle is longer than the third side of the second triangle.

Step-by-step explanation:

4 0
3 years ago
Simplify the expression [(4 + 2 × 2) − 5]3
vredina [299]

Answer:

9

Step-by-step explanation:

PEMDAS

2 times 2 equals 4

4 plus 4 equals 8

8 eight minus 5 equals 3

3 times 3 equals <u>9</u>

so <u>9</u> is your answer

7 0
4 years ago
A battery factory typically produces 12,000 batteries per day and uses 50 boxes for packing the battiest. If the number of boxes
Hatshy [7]

Answer:

Number of extra boxes= 120

Step-by-step explanation:

Giving the following information:

Batteries per box= 50

Number of batteries= 18,000

Number of batteries in ecxess= 6,000

<u>We need to calculate the number of boxes required to cover the 6,000 extra batteries:</u>

Number of extra boxes= number of batteries / batteries per box

Number of extra boxes= 6,000 / 50

Number of extra boxes= 120

6 0
4 years ago
Drag the tiles to the correct boxes to complete the pairs.
Shtirlitz [24]

(40, 45, 50, 55, 60) to (16, 18, 20, 22, 24)

{52, 56, 63, 67, 71} to {20.8, 22.4. 25.2, 26.8, 28.4}

{37, 46, 49, 55, 57} to (17.6, 20.4, 23.6, 26.4, 29.2)

{44, 51, 59, 66, 73} to (14.8, 18.4, 19.6, 22, 22.8)

Domain is the set of all values for which the function is defined. Range is the set of value inside the domain function.

The ranges and domain functions are given which needs to be matched correctly.

This also referred to as input and output function which will create a range and domain function.

Learn more at brainly.com/question/24378415

4 0
3 years ago
What is the area of the triangles? The problems are in the picture below. 15 points and a brainiest.
Roman55 [17]

Answer:

first: 8 in^2

second: 77 yd^2

third: 225 in^2   (assuming that the larger triangle base =50 in (25 x 2)

Step-by-step explanation:

area = 1/2 x base x height

first:

1/2 x 4 x 4 = 8 in^2

second:

1/2 x 14 x 11 = 77 yd^2

third:

(1/2 x 50 x 18) - ( 1/2 x 18 x 25) = 450 - 225 = 225 in^2

4 0
3 years ago
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