3 years ago

Is 90 integers or rational Number

2 answers:

7 0

the number 90 is in fact a integer. you are welcome! i am going continue typing because it won't allow my first answer so here you go!=)

Natasha_Volkova [10]3 years ago

4 0

90 is a rational number

You might be interested in

Think about the sets of rational numbers, integers, and whole numbers.

Rus_ich [418]

Answer:

Step-by-step explanation:

i think it is, sorry if im wrong

7 0

3 years ago

Read 2 more answers

3(7+x to the power of two);x=2

JulijaS [17]

Answer:

$33$

Step-by-step explanation:

$3(7+x^{2}); x=2$

$=3(7+2^{2})$

$=3(7+4)$

$= 33$

5 0

2 years ago

What is the value of the expression?

fomenos

2/3 would be the value of this expression:)

4 0

3 years ago

E is the midpoint of AB. If<br> AE = 4x +6 and EB = 10x - 12,<br> what is AB?

zzz [600]

Answer:

Step-by-step explanation:

Since E is the midpoint, AE and EB are equal. We can write this as such,

4x+6=10x-12 if we solve from here we get 6x=18. Simplify to get x=3. sub in three for x in the AE equation, 4(3)+6 and solve. You'd get 18 as your answer. Double that to get the solution since AE= 1/2AB. 18*2= 36

AB=36

4 0

3 years ago

Justine answered 69 questions correctly on a 150 question test

MArishka [77]

Answer:

I am assuming you are asking for what percent correct she got. She got 46% correct.

Step-by-step explanation:

You divide the answers correct by the total questions. She got 69 out of 150, so dividing that is .46

To turn a decimal into a percentage, just move the decimal two places to the right, thus getting 46 %

If I assumed what you were asking incorrectly, let me know and I'll be happy to help!

4 0

3 years ago

Read 2 more answers