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3 years ago

13

if c= the number of cars in a parking lot which algebaraic expression represents the phrase below the number of cars increased b

y 9

1 answer:

guapka [62]3 years ago

8 0

Answer:

C+9

Step-by-step explanation:

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Describe the correlations from left to right ? Plz explain I can’t get this wrong & I really need help !

Alexeev081 [22]

Nshsjwjebsudbejene 828

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3 years ago

How many different factors does 25 have

viktelen [127]

3? i think so i don’t know if it’s right

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2 years ago

Read 2 more answers

Given a right triangle with a hypotenuse of 6 cm and a leg of 4cm, what is the measure of the other leg of the triangle rounded

slega [8]

Answer:

$4.5 cm=L2$

Step-by-step explanation:

This problem can be solved using the pythagorian theoreme:

$H=\sqrt{L1^{2}+L2^{2} }$

Where:

$H=6 cm$

$L1=4 cm$

$L2=?$

We isolate our incognita an we get:

$\sqrt{H^{2}-L1^{2}} =L2$

We supplant with the given data:

$\sqrt{(6cm)^{2}-(4cm)^{2}} =L2$

$\sqrt{36cm^{2}-16cm^{2}} =L2$

$\sqrt{36cm^{2}-16cm^{2}} =L2$

$\sqrt{20cm^{2}} =L2$

$4.5 cm=L2$

5 0

2 years ago

Write the number in 2 equivalent forms as a fraction, decimal, or percent.0.40

KIM [24]

Answer:

2/5 or 40%

Step-by-step explanation:

.40 is 40 hundredths or 40/100

40/100 can be reduced to 20/50 and reduced again to 10/25 and one more time to 2/5

Percentages are fractions out of 100 so 40/100 would be 40%.

5 0

2 years ago

Surface area measures the area of the faces. Area is a blank dimensional measurement, so it is measured in square units.

dlinn [17]

Answer:

2d or 2 dimensional is the answer i think

Step-by-step explanation:

since area is measured for 2d shapes and surface area is just finding the area of each side separately and adding it together

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3 years ago