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2 months ago

Guest #2569

2 months ago

Mason worked 21 hours at a rate of 9.50

21×9.50 = gross pay

gross pay is 199.50

but we need to subtract 1.45%

196.61 is what he is left with.

199.50-196.61= your answer

C. 2.89 is deducted for medicare

21×9.50 = gross pay

gross pay is 199.50

but we need to subtract 1.45%

196.61 is what he is left with.

199.50-196.61= your answer

C. 2.89 is deducted for medicare

Question

Daniel is going to melt some wax and pour it into a mold shaped like the cone , 6in and 8in

Solution 1

6*8=48

ANSWER:48

do you ahve and choices

ANSWER:48

do you ahve and choices

Question

Sixty-three increased by a number is ten times the number... please put that in equation form

Solution 1

The equation is 63 + x = 10x

Question

Evaluate the expression 3.14(a2 + ab) when a = 3 and b = 4. (Input decimals only, such as 12.71, as the answer.)

Solution 1

A= 3

b= 4

=3.14(a^2 + ab)

substitute the given a & b values in expression

=3.14((3)^2 + (3*4))

multiply inside parentheses

=3.14(9 + 12)

add inside parentheses

=3.14(21)

multiply

=65.94

ANSWER: 65.94

Hope this helps! :)

b= 4

=3.14(a^2 + ab)

substitute the given a & b values in expression

=3.14((3)^2 + (3*4))

multiply inside parentheses

=3.14(9 + 12)

add inside parentheses

=3.14(21)

multiply

=65.94

ANSWER: 65.94

Hope this helps! :)

Solution 2

**Answer:**

65.94

**Step-by-step explanation:**

Question

Which expression is equal to 27 + 15

Solution 1

9 x 3 is 27 So multiply the denominator x 3 and you will get 45/27

Question

Parker was able to pay for 44% of his college tuition with his scholarship. The remaining $10,054.52 he paid for with a student loan.
What was the total cost of Parker's college tuition?
Round your answer to the nearest dollar.
Tuition cost = $_

Solution 1

The total cost is $17,955.

Let x be the total amount of his tuition. He paid for 44% of it, or 0.44, with his scholarship. This leaves 100%-44% = 56% = 0.56 of it to be taken care of with loans. We know he took out 10054.52 in loans:

0.56x = 10054.52

Divide both sides by 0.56:

0.56x/0.56 = 10054.52/0.56

x = 17954.50 ≈ 17955

Let x be the total amount of his tuition. He paid for 44% of it, or 0.44, with his scholarship. This leaves 100%-44% = 56% = 0.56 of it to be taken care of with loans. We know he took out 10054.52 in loans:

0.56x = 10054.52

Divide both sides by 0.56:

0.56x/0.56 = 10054.52/0.56

x = 17954.50 ≈ 17955

Question

What is the shape of a number normal distribution?

Solution 1

A normal distribution is a truesymmetric distribution of observed values. When a histogram is constructed on values that are normally distributed, the shape of columns form a symmetrical bell shape. This is why this distribution is also known as a 'normal curve' or 'bell curve'.

Question

Mary collects dolls. She has 4 dolls more then her friend Penney. Mary says if she tripled the number of dolls she has, she would have 27 dolls. How many dolls does Penney have?

Solution 1

Penny has 5 dolls because 27/3= 9 and 9-4 is 5

Solution 2

5. penney has 5 dolls

Question

Evaluate the expression: 6 / 2 ( 1 + 2) = ?

Solution 1

So the (1+2) could be with the 2 under the fraction or not

PEMDAS

simplify parenthasees first

then mulitplicationthen division

then addition and subtraction

6/2(1+2)

if it is

(6/2)(1+2) then go to AAAAAAAA

if it is 6/(2(1+2)) then go to BBBBBBBBB

AAAAAAAAAA

(6/2)(1+2)

simplify 6/2

2/6=3

also simplify 1+2

1+2=3

(3)(3)=9

BBBBBBBB

6/(2(1+2))

simplify inner parthenasees first

1+2=3

6/(2(3))

multiply with parenthaseess

2(3)=6

6/6=1

theh answer is either 9 or 1 depending on where the parenthasees is

PEMDAS

simplify parenthasees first

then mulitplicationthen division

then addition and subtraction

6/2(1+2)

if it is

(6/2)(1+2) then go to AAAAAAAA

if it is 6/(2(1+2)) then go to BBBBBBBBB

AAAAAAAAAA

(6/2)(1+2)

simplify 6/2

2/6=3

also simplify 1+2

1+2=3

(3)(3)=9

BBBBBBBB

6/(2(1+2))

simplify inner parthenasees first

1+2=3

6/(2(3))

multiply with parenthaseess

2(3)=6

6/6=1

theh answer is either 9 or 1 depending on where the parenthasees is

Solution 2

You divide 6 by 2 which is 3 then you add 2 by 1 which is 3 which is 9

Question

Which statement is true about two angles that are complementary? A. The angles share a common ray.
B. The sum of the measures of the two angles is 90°.
C. The angles are opposite each other.
D. The sum of the measures of the two angles is 180°.
ITS B!!!

Solution 1

Complementary angles are two angles that total 90°, so yes, you are correct.

ANSWER: The answer is (B) the sum of the measures of the two angles is 90°.

Hope this helps! :)

ANSWER: The answer is (B) the sum of the measures of the two angles is 90°.

Hope this helps! :)

Solution 2

Answer:

Step-by-step explanation:

the answer is b hope this helps

Question

PLZZZZZ HELLLLLPPPP QQQQUUUUIIIICCCKKK!!!!! Holly drew the parallelogram below to represent the design of her new garden. She found that the area of the garden will be 127 1/2 square feet by using the equation, area=bh . If the height, h, of the parallelogram-shaped garden is 8 1/2 feet, what is the base, b, in feet?

Solution 1

The base is 15 ft.

Using the formula A=bh, we substitute the information we have. We know the area and the height:

127.5 = b(8.5)

Divide both sides by 8.5:

127.5/8.5 = b(8.5)/8.5

15 = b

The base is 15.

Using the formula A=bh, we substitute the information we have. We know the area and the height:

127.5 = b(8.5)

Divide both sides by 8.5:

127.5/8.5 = b(8.5)/8.5

15 = b

The base is 15.

Solution 2

**Answer:**

C.15

**Step-by-step explanation:**

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