MATHEMATICS
HIGH SCHOOL

Answer:

Answer:

$37 3/8

Step-by-step explanation:

Add the rise to the opening price to find the closing price.

33 1/8 + 4 1/4 = (33 +4) + (1/8 +2/8) = 37 3/8 . . . . . . dollars per share

MIDDLE SCHOOL

How to find a quotient and how to write the answer as either a fraction or a mixed number.

A quotient is the result of a division. If you divide a number by another number, the result is the quotient. For example, if you divide 8 by 2, you get 4. 4 is the quotient of the division of 8 by 2. If you divide 3 by 7, the quotient is 3/7 since 3/7 is the result of the division of 3 by 7. If you do a division, and you end up with a fully reduced fraction whose numerator is greater than the denominator, then you can write the quotient as a mixed numeral. For example, what is 20 divided by 3? The quotient is the fraction 20/3. The numerator, 20, is greater than the denominator, 3, so you can write the fraction 20/3 as a mixed numeral. To do so, do long division. 20 divided by 3 is 6 with a remainder of 2. Then 20/2 = 6 2/3 as a mixed numeral.

MIDDLE SCHOOL

What is 0.63 • 10 to the first power in scientific notation

Answer:

6.3 x 10^-1 is the solution

MIDDLE SCHOOL

20 POINTS!!! A square picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. Find the area of the mat that will remain uncovered by the picture.

Answer:

Step-by-step explanation: this problem will result in difference of two squares.

Firstly since they are both areas, it will be area of the bigger square minus area of the smaller squares.

52² - 32²= (52+32)(52-32)

= (84)(20)

=1680inch².

Therefore the area of the material that will remain uncovered will be

1680inches²

MIDDLE SCHOOL

In which quadrant is (-1/2, -1.8)?

X = -1/2 (negative)

y = - 1.8 (negative)

so It's in Quadrant 3

y = - 1.8 (negative)

so It's in Quadrant 3

MIDDLE SCHOOL

The formula for the perimeter of a rectangle is p=2(1+w) solve for w.

P=2*(l+w)

p=2l+2w

2w=p - 2l

w= (p-2l)/2

p=2l+2w

2w=p - 2l

w= (p-2l)/2

MIDDLE SCHOOL

The area of the triangle is 3ft2. The height of the triangle is 2ft and the base of the triangle is ft

Answer: 3

Step-by-step explanation: 1/2 times, the height which is 3 and times 2 equals the base which is 3.

MIDDLE SCHOOL

You have been advised to save 5% of your income for an emergency fund. How much would you have saved in one year, following the recommended 5%, if you have an after tax income of $48,948.

You would save $2447.40 for the emergency fund

MIDDLE SCHOOL

What is 3x-7y=z for x

We want to find x in times of y and z, so we want to have only 1 x on the LHS of equation, so

3x-7y=z /+7z (add 7z both sides)

3x=z+7z /:3 (divide 3 both sides)

- its the result.

3x-7y=z /+7z (add 7z both sides)

3x=z+7z /:3 (divide 3 both sides)

- its the result.

X=7/3y+1/3z , answer

MIDDLE SCHOOL

What is 43.78 in word form

Forty-three and seventy-eight hundredths

Fourty- three and seventy-eight