MATHEMATICS MIDDLE SCHOOL

At a grocery store,52 out of every 80 customers use a shopping cart. What percent of customers use a shopping cart

Answers

Answer 1

Answer: 25% hope this helpes

Answer 2

Answer: 65 percent. You divide 52 divided by 80 and then move the decimal over twice.

Last graph (D)

Step-by-step explanation:

$f(x)=x(x-2)(x+4)$

Find the zeros:

$f(x)=0\iff x(x-2)(x+4)=0\iff x=0\ \vee\ x-2=0\ \vee\ x+4=0\n\n\boxed{x=0}\ \vee\ \boxed{x=-2}\ \vee\ \boxed{x=-4}$

A graph with that x-intercepts is the last graph.

The second and third graphs are graphs of the quadratic function.

We have the function third degree (graph A and D).

If you have 8/12 of a pizza how many thirds do you have

Answers

2/3 of pizza would be the answer

you have two thirds and two left over

How is multiplying fractions the same as multiplying whole numbers and different

Answers

Well one similarity is that since you have to multiply, integer rules still apply and that you can also multiply variables. A difference is that with fractions, you have to make a number into an improper fraction rather than just the regular way which would most likely be the whole number with a decimal.

Answer:

Different: Because you need to make it a fraction not a whole number

Similar: Because you are both multiplying numbers

Reasoning:

The reason for this is because if you are multiplying 1/4 to 2 it equals 2/4.

But if you are multiplying 14 and 2 you don't get 2/4 you get 28.

What is 20 5/81 in simplest form

Answers

20 5/81 in its simplest form is 20 5/81.

20 5/81 originally looks like this ⇒ 1625/81

((20 * 81)+5)/81 = (1620+5)/81 = 1625/81 * this is an improper fraction because the numerator is greater than the denominator. Improper fractions must be converted to proper fractions. It will then become a mixed fraction.

0020 5/81
81 | 1625
162 * 81 x 2
05

Cody has $700 in a savings account that pays 4% interest. what is the amount of simple interest he will learn in 2 years