3 years ago

Do the following blanks

Mathematics

1 answer:

juin [17]3 years ago

4 0

All values greater than 12

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A gym charges a one-time fee of $60 to join and membership dues of $25 per month

hoa [83]

Answer:

Step-by-step explanation:

C=25m plus 75

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3 years ago

Find the equivalent fraction of 2/3 having denominator 6 and 6 and numerator 10.

4vir4ik [10]

Step-by-step explanation:

having denominator 6,

X/6= 2/3

X= 4

so, 4/6= 2/3

having numerator 10,

10/X= 2/3

X= 15

so, 10/15= 2/3

7 0

3 years ago

Mrs. Chen's students are making and decorating gift boxes for a nursing home. If the boxes are 7 inches wide, 7 inches long, and

pishuonlain [190]

Answer:

$84\text{ in}^2$ .

Step-by-step explanation:

We have been given that Mrs. Chen's students are making and decorating gift boxes for a nursing home. The boxes are 7 inches wide, 7 inches long, and 7 inches high. We are asked to find the amount of cardboard that is needed for each box.

We will use surface area of cuboid formula to solve our given problem.

$SA=2(lw+lh+hw)$ , where,

l = Length,

w = Width,

h = Height

$SA=2(7\text{ in}\cdot7\text{ in} +7\text{ in}\cdot7\text{ in}+7\text{ in}\cdot7\text{ in})$

$SA=2(14\text{ in}^2+14\text{ in}^2+14\text{ in}^2)$

$SA=2(42\text{ in}^2)$

$SA=84\text{ in}^2$

Therefore, Mrs Chen needs 84 square inches of cardboard.

3 0

4 years ago

17. In a speech class, students must give a final speech for their exam. The speech can be 15 minutes, or within that time by 4

tekilochka [14]

Answer:

| t − 15 | = 4

Step-by-step explanation:

absolute value is weird and i see no use for it

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3 years ago

BC is perpendicular to AC

FromTheMoon [43]

Answer:

In ∆ABC, AD is perpendicular while BC and BE are perpendicular to AC.

Step-by-step explanation:

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3 years ago