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horrorfan [7]
3 years ago
11

Which expression is equivalent ?

Mathematics
2 answers:
Phantasy [73]3 years ago
4 0

Answer:

D

Step-by-step explanation:

When you do a power to a power you multiply

4 * 2/9 = 8/9

Talja [164]3 years ago
4 0

Answer:

12^8/9

Step-by-step explanation:

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John wants to join a gym so that he can work out during the evenings. There are two gyms in his town that he is considering. Ext
Y_Kistochka [10]

Answer:

It would be 4 months because with extreme fitness 10x4=40 then 40+50=90 then for ultimate fitness 15x4=60 then 60+30=90 so I took 4 months for both memberships to be the same

Step-by-step explanation:

Look at the answer above

3 0
3 years ago
Read 2 more answers
On March 17th, Pinny Sporting Goods accepted a credit card purchase for $900. The credit card company charges a 2% service fee.
Vera_Pavlovna [14]

Answer:

A : debit to Service Charge Expense of $18.

Step-by-step explanation:

First, one should calculate the value, in dollars of the credit card service fee

Fee = 2% x $900 = $18.

Since this fee is classified as "money coming out" of the account, the entry to a record of this transaction should include a debit to Service Charge Expense of $18.

The correct answer is alternative A.

*The whole purchase amount ($900) should be credited and the service expense should be debited, unlike alternative C, which merges both entries into one.

6 0
3 years ago
Quadrilateral ABCD is a rhombus. Find m
bearhunter [10]

Answer:

AC = 18, EB = 5 Step-by-step explanation:In a rhombus, AE = CE, and DE = BE. However, AE or AC ≠ DE or BE.

CE = AE

    = 9

AC = CE + AE

    = 9 + 9

    = 18

DE = BE

    = 5

8 0
2 years ago
The least common multiple of two numbers is 60, and one of the numbers is 7 less the other number. What are the numbers?
Vladimir79 [104]
5 and 12 should be the answer
5 0
3 years ago
Cable company a increase their rates from 98 a month to 110.92 a month.what is the percents of increase?
Debora [2.8K]
So from 98 to 110.92 is just 12.92 extra bucks.

if we take 98 to be the 100%, what is 12.92 off of it in percentage?

\bf \begin{array}{ccll}
amount&\%\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
98&100\\
12.92&p
\end{array}\implies \cfrac{98}{12.92}=\cfrac{100}{p}\implies p=\cfrac{12.92\cdot 100}{98}
6 0
3 years ago
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