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3 years ago

9 1/5 into an improper fraction

Mathematics

1 answer:

vaieri [72.5K]3 years ago

7 0

Answer:

46/5 hope it helps!

Step-by-step explanation:

9x5= 45

45+1= 46

46/5

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Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. What is his pretax income

skad [1K]

Answer:

Mustafa's pretax income is $59,808.

Step-by-step explanation:

Given in the question Mustafa's annual salary = $67,200

and Mustafa contribute 11% of his salary to his 401 k plan.

Since we know that 401 k plan is a retirement plan in which an employee gets the exemption from his salary on a pretax basis.

Therefore exemption will be = 11% of $67,200

= 67,200×0.11

= $7,392

Now pretax income or taxable income = 67,200-7,392 = $59,808

Therefore pretax income of Mustafa is $59,808.

4 0

3 years ago

What is the surface area of the prism in square feet?

frutty [35]

The surface area of the rectangular prism is 52 square feet ( $ft^{2}$ ), if the height is 4 feet, width is 3 feet and depth is 2 feet.

Step-by-step explanation:

The given is,

A rectangular prism of

Let, h - height of the rectangular prism

w - Width of the rectangular prism

d - Depth of the rectangular prism

Step:1

From given,

h = 4 feet

w = 3 feet

d = 2 feet

Step:2

Formula to calculate the surface area of the rectangular prism is,

$A = 2 (wd+hd+hw)$

Substitute the values of w,d and h

= 2 [(3×2) + (4×2) + (4×3)]

= 2 (6+8+12)

= 2 × 26

= 52

A = 52 Square feet

Result:

Thus the surface area of the rectangular prism is 52 square feet ( $ft^{2}$ ), if the height is 4 feet, width is 3 feet and depth is 2 feet.

3 0

3 years ago

Help! I have no idea!

qwelly [4]

I believe is C and D because

C. The original rectangle width is 2m and the length is 4m. And to make the other rectangle they are adding .5 m to both the width and length

D. The original rectangle has a width of 2m and length of 4m. To make the other rectangle they are substracting 1 m from the width and length

5 0

3 years ago

What is the best prediction of the amount of money earned when the lemonade stand has been open for 9 hours

abruzzese [7]

Answer: $50

Step-by-step explanation: Draw a line through the apparent center of the scattered dots. See where that line intersects 9 in the time scale (x-axis numbers) and the dollars earned scale (y-axis numbers)

It could be 50 or 55, but since there are a few more dots below the apparent midline, it may be best to use the lower estimate.

7 0

3 years ago

The prism is completely filled with 1750 cubes that have edge length of 15 ft.

neonofarm [45]

The volume of the prism = 14 ft³

Solution:

Number of cubes in the prism = 1750

Edge length of each cube (a) = $\frac{1}{5}$ ft