MATHEMATICS
MIDDLE SCHOOL

Answer:

Answer:

150/50

Step-by-step explanation:

Bc 10 times 15 is 150 which is a 3-digit number.

MIDDLE SCHOOL

what does This is a value which is much greater than, or much less than, the other values. It is important because it can affect your measures of central tendency greatly mean

It means it could affect the value of the measure because they might all be different values and Central tendency greatly means Which is mean, median and range

Answer:

outliers

Step-by-step explanation:

COLLEGE

A bacteria colony doubles in 8 hours. How long does it take to triple? Use N=No2^t/T

You will first find the unit rate which is single in four hours so then multiply by triple which is 3 and then you get triple will be in 12 hours

HIGH SCHOOL

A movie theater offers popcorn in two different containers for the same price. One container is a trapezoidal prism with a base area of 33 square inches and a height of 4 inches. The other container is a triangular prism with a base area of 34 square inches and a height of 5 inches. Complete the explanation on which is a better deal.

Answer:

Triangular prism is better deal as the volume of triangular prism is greater.

Step-by-step explanation:

Consider the provided information.

The volume of prism is:

Where B is the base area and h is the height of the prism.

It is given that the trapezoidal prism with a base area of 33 square inches and a height of 4 inches.

The volume of the trapezoidal prism is:

Hence, the volume of trapezoidal prism is 132 in³.

Now calculate the volume of triangular prism with a base area of 34 square inches and a height of 5 inches.

The volume of the triangular prism is:

Hence, the volume of the triangular prism is 170 in³.

Triangular prism is better deal as the volume of triangular prism is greater.

MIDDLE SCHOOL

Im reading a book with 398 pages. use p to represent the number of pages i have read

Answer:

p

You did not tell us enough information? This makes no sense..

MIDDLE SCHOOL

Solve: 4^3x = 4^2

X=-3/2

X=-2/3

X=2/3

X=3/2

Answer:

Step-by-step explanation:

Answer:

C is the answer

Step-by-step explanation:

just took the assignment, and got 100%

MIDDLE SCHOOL

7/4 times what equals 56

56 divided by 7/4 equals 32.

HIGH SCHOOL

The simple interest formula is l=prt where l represents simple interest on an amount p for t years at a rate of r where r is expressed as a decimal. What is the amount of money p that will generate $40 in interest at a 10% interest rate over 5 years

Answer: $80

Step-by-step explanation:

Given : Interest amount :

The rate of interest :

Time period : years

The simple interest formula is

, where l represents simple interest on an amount p for t years at a rate of r where r is expressed as a decimal.

Substitute all the values in the formula , we get

Hence, the amount of money p that will generate $40 in interest at a 10% interest rate over 5 years= $80

First solve for p.

Then insert the data.

Hope this helps.

r3t40

MIDDLE SCHOOL

I need help on my pre-algebra homework, please Joy recently hired a landscaper to do some necessary work. On the final bill, Joy was charged a total of $1096. $460 was listed for parts and the rest for labor. If the hourly rate for labor was $53, how many hours of labor was needed to complete the job?

(A) First, write an equation you can use to answer this question. Use x as your variable.

The equation is

(B) Solve your equation in part (A) to find the number of labor hours needed to do the job.

Answer: The number of labor hours was __________________.

Equation: 53x + 460 = 1096

Solution 1096 - 460 = 53x

636/53=x

12=x

12 hours

MIDDLE SCHOOL

Joes age 3 times Aaron's age & Aaron's is 6 years older than Chris. If the sum of their age is 149, what is Chris's age? Joes age? Aaron's age.

First, you would have to set up an equation. I made it so J=Joes, A=Aaron and C=Chris. The first equation is J=3A, and A-6=C. If J+A+C=149, then you can use substitution to find A. (3A)+A+(A-6)=149, then simply solve for A. I got A=28.6. Then, you can substitute 28.6 for A in the first two equations, making it J=3(28.6) and 28.6-6=C. So, Chris's age is 22 years and 7 months, Joes age is 85 years and 8 months, and Aaron's age is 28 years and 7 months.