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3 years ago

Jeffrey earns a gross semimonthly salary of $2181.80.

Mathematics

2 answers:

deff fn [24]3 years ago

4 0

Answer:

$3246.48

Step-by-step explanation:

mojhsa [17]3 years ago

3 0

The toal of his social security deductions for th year will be 36,112.55. We know this when we do the following procedure: Twelve months in a year x two paychecks a year will give you his annual salary. Then multiply the annual salary by the percentage of the Social Security deductions which is 6.2%.

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Explain how you know that each pair of triangles are similar.

xenn [34]

If two pairs of corresponding angles in a pair of triangles are congruent, then the triangles are similar. We know this because if two angle pairs are the same, then the third pair must also be equal. When the three angle pairs are all equal, the three pairs of sides must also be in proportion.

8 0

3 years ago

Find the surface area of the triangular prism

lesya692 [45]

The surface area of the triangular prism is 1664 square inches.

Explanation:

Given that the triangular prism has a length of 20 inches and has a triangular face with a base of 24 inches and a height of 16 inches.

The other two sides of the triangle are 20 inches each.

We need to determine the surface area of the triangular prism.

The surface area of the triangular prism can be determined using the formula,

$SA= bh+pl$

where b is the base, h is the height, p is the perimeter and l is the length

From the given the measurements of b, h, p and l are given by

$b=24$ , $h= 16$ , $l=20$ and

$p=20+20+24=64$

Hence, substituting these values in the above formula, we get,

$SA= (24\times16)+(64\times20)$

Simplifying the terms, we get,

$SA=384+1280$

Adding the terms, we have,

$SA=1664 \ square \ inches$

Thus, the surface area of the triangular prism is 1664 square inches.

6 0

3 years ago

Which number has the greatest absolute value? A) 15 B) 5 C) 0 D) −25

SIZIF [17.4K]

Answer:

Step-by-step explanation:

Once the negative value is taken away, it's the largest number out of the bunch.

7 0

2 years ago

Read 2 more answers

Solve using quadratic formula. <img src="https://tex.z-dn.net/?f=4%20%7Bs%7D%5E%7B2%7D%20%2B%208s%20%2B%204%20%3D%200" id="Te

lianna [129]

S = - 1
Hope this help!

3 0

3 years ago

Possible solution for 4+x+2-2x=5

MrRissso [65]

Answer:

x=1

Step-by-step explanation:

For algebra always start by rewriting it.

4+x+2-2x=5

Then ask yourself is there any like terms we can combine, and here yes there is. 4 and 2 and x and -2x. Now lets combine them and rewrite.

6-x=5

Now lets get x alone and the quickest way is to subtract 6 to the other side

6-x=5

-6 -6

-x=-1

Now the two negatives cancel out as you would divide both sides by the coefficient -1 to get positive x alone. We can make this easier by just canceling out the negatives.

Your answer is

x=1

3 0

3 years ago