All categories

3 years ago

The polygons are similar but not necessarily drawn to scale find the value of x x -3 8 16 2.5 to 4

1 answer:

7 0

You have to multiply the smaller one by a common number to make them equal. If you multiply it by 4;

4x4=16
2x4=8
2.5x4=10

So, plugin to get, x-3=10.

x=13.

You might be interested in

A bicycle has a listed price of $593.98 before tax. If the sales tax rate is 9.5%, find the total cost of the bicycle with sales

Pani-rosa [81]

The answer should be $650.40. I hope this helps!

6 0

3 years ago

Maritza's car has 16 gallons of gas in the tank. She uses 3/4 of the gas. How many gallons of gas does Maritza use?

blagie [28]

Well 16 divided by 4 equals: 4. Multiply that by the numerator of 3 and you have your answer:

16÷4=4·3=12

~Hope this helped :)

4 0

3 years ago

Read 2 more answers

Makayla and Brendan each opened a savings account with the deposit of $100.

tangare [24]

Answer:

15 more dollars

Step-by-step explanation:

4 0

4 years ago

A survey of middle school students asked if they play video games. The responses are

kow [346]

Answer:

A. 35.69%

B. 62.77%

Step-by-step explanation:

In this case, what we must do is calculate the probability supported with the data in the table.

Part A.

What is the probability that a randomly selected student is a 7th grader?

Here the total is all the students that would be the sum of all the grades, which are 325 students.

the number of 7th graders is 116, so the probability is:

116/325 = 0.3569

that is, 35.69%

Part B: What percentage of the students interviewed play Video games?

The total number of students is the same 325 and of those 204 play video games, therefore:

204/325 = 0.6277

that is, 62.77%

6 0

3 years ago

Really need an answer to this please help.

Alex

Answer:

Step-by-step explanation:

$\sqrt[4]{144a^{12}b^{3}} = \sqrt[4]{4^{2}*3^{2}a^{12}b^{3}}=\\= \sqrt[4]{2^{4}*3^{2}a^{12}b^{3}}=2a^{3}\sqrt[4]{3^{2}b^{3}} =\\}=2a^{3}\sqrt[4]{9b^{3}}$

7 0

3 years ago