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2 years ago

The perimeter of a rhombus is 84 inches. one

Mathematics

1 answer:

bogdanovich [222]2 years ago

7 0

Answer: 241.5 square inches

Step-by-step explanation:

You might be interested in

What is the inverse of this operation x-3

omeli [17]

Answer:

1/ x-3

Step-by-step explanation:

The inverse of a number or expression means one divided by the number .

So inverse of x-3 is

1/ x-3

5 0

3 years ago

Plz help due soon!!!

kondor19780726 [428]

Answer:

Option A: 6 to 9 , 9/12 is the correct answer.

Step-by-step explanation:

The equivalent ratios simplify to same simple ratio.

In case of this question, we have to check which to the ratios doesn't simplify to 3:4 or 3/4

Option A:

6 to 9 , 9/12

6 to 9 can be written as:

$=\frac{6}{9}\\= \frac{2}{3} \neq \frac{3}{4}$

9/12 simplifies to 3/4

But as one of the ratio doesn't simplify to 3:4 which means 6 to 9 is not equivalent to 3:4

Hence,

Option A: 6 to 9 , 9/12 is the correct answer.

4 0

3 years ago

Match each compound inequality on the left to the graph that represents its solution on the right.

Jlenok [28]

Answer: First answer goes with second graph

Second answer goes with third graph

Third answer goes with first graph :)

Step-by-step explanation:

6 0

3 years ago

iris charges a fee for her consulting services plus an hourly rate that is 1 1/5 times her fee on a 7 hour job and iris charged

Veronika [31]

Based on the given problem above, here is the solution.
Given: Iris's charge: 470
1 1/5 times her fee: additional hourly rate
? = fee for an hourly rate
What we need to do first is divide 470 by 7 hours, so 470/7 = 67.143/hour.
So Iris's per hour is 67.143 without the additional rate.
Now, let's look for the 1 1/5 of 470. 1 1/5 is equal to 1.2. So 470 x 1.2 = 564.
To get the total fee of her hourly rate, we add 67.143 and 564, so Iris's hourly rate then is 631.143 or 631.14.

5 0

3 years ago

In a recent year, 27.9% of all registered doctors were female. If there were 53,700 female registered doctors that year, what wa

Elis [28]

Answer:

The total number of registered doctors was 192,473.

Step-by-step explanation:

This question can be solved using a rule of three.

53700 is 27.9% = 0.279. The total number of registered doctors is x, which is 100% = 1. So

53700 doctors - 0.279

x doctors - 1

$0.279x = 53700$