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poizon [28]
3 years ago
14

What is the value of x? Enter your answer in the box. x = cm

Mathematics
1 answer:
vodomira [7]3 years ago
4 0

Answer:

x=5 cm

Step-by-step explanation:

The two triangles are similar by AA~. So, x and 4cm are corresponding side lengths, just like 4cm and 32 cm are.

Therefore, you can set up the proportion

4/32 = x/40 and solve to get x = 5

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The avrge amount of rainfalls is?
OLga [1]

Answer:

For the entire United States, excluding Hawaii and Alaska, the average amount of moisture falling as rain and snow is 30.21 inches

Step-by-step explanation:

depends on the state

7 0
2 years ago
1. What is 44% of 205
-Dominant- [34]

Answer:

  see below

Step-by-step explanation:

If your calculator doesn't have a % key, you can change each of the percentages to a decimal by dividing the numerical value by 100. "%" means "/100".

  44% = 44/100 = 0.44 . . . . . . both fractions are read "forty-four hundredths"

Then 44% of 205 = 0.44×205 = 90.2

When you have repetitive calculations like this, a spreadsheet or calculator is handy.

5 0
3 years ago
Arley’s Bakery makes fat-free cookies that cost $1.50 each. Arley expects 30% of the cookies to fall apart and break. Assume tha
nata0808 [166]

Answer:

Arley should charge $2.25 for each unbroken cookie.

Step-by-step explanation:

1. This problem has a lot of information to take in. To make things easier, it's vital to condense the problem into the most vital information.

Normal Price (x) = $1.50

Markup = %50 (1.5)

Total Price = 1.5x

Note that the amount of cookies produced and the amount charged for the broken cookie was not written in this condensed format.

The question was only: What <u>price</u> should Arley charge for each <u>unbroken cookie?</u>

Neither the cookies produced or the amount charged were part of the question. In this case, the other information is simply there as a filler.

2. With the information given, a simple formula should be created to find the total price.

The formula for this problem is: 1.5x

As stated above, 1.5 represents the 50% markup while the variable (x) represents the normal price.

When 1.5*1.5 is solved, it comes out to $2.25 dollars.

3. The answer is $2.25 dollars for each unbroken cookie.

4 0
4 years ago
Slope of a line perpendicular to 5x -9y = 1
Oksana_A [137]
I think it would be y=(-9/5)x -1/9
8 0
3 years ago
I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER
erastovalidia [21]

Answer:

Step-by-step explanation:

7 0
2 years ago
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