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3 years ago

HELP ME PLEASE AHHHHH

Mathematics

1 answer:

Bingel [31]3 years ago

3 0

Answer:

Step-by-step explanation:

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A box is 50 cm long. how long is the box in feet

algol13

Answer:

____1.64042 foot____

8 0

3 years ago

Factor the following:<br><br> 1. 5(a+3)²- (a+3<br><br> 2. p²- 6 - q · (p²- 6)²

scoundrel [369]

Answer:

1. $(a + 3)(5a-14)$

2. $(p^2-6)[1-q(p^2-6)]$

Step-by-step explanation:

1. The first thing to do to factor the expression is to take the expression (a + 3) as a common factor with its lowest exponent.

Then the expression. $5(a + 3)^2- (a + 3)$ remains as:

$(a + 3)(5 (a + 3) -1)\\\\(a + 3)(5a +15 -1)\\\\(a + 3)(5a-14)$

2. The first thing to do to factor the expression is to take the expression $p^2 -6$ as its common factor with its lowest exponent.

Then the expression $p^2- 6 - q(p^2- 6)^2$ remains as:

$(p^2-6)[1-q (p^2-6)]$

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3 years ago

What summary can be made from the box plot below

emmainna [20.7K]

I believe it is the 1st option.

8 0

3 years ago

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two-eighths of the students are boys. If there are 13 boys in the class, how many students are there in all?

EleoNora [17]

Answer:

52 students

Step-by-step explanation:

1/8 is 6.5

6.5 times 8 is 52

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4 years ago

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Please help me figure this out

Gnom [1K]

Answer:

True

(1) You can prove two triangles are similar using AA similarity.

(2)If side length of similar figure have ration $\frac{m}{n}$ then the ratio of surface areas will be: $\frac{m^2}{n^2}$

(3)If side length of similar figure have ratio of $\frac{2}{3}$ then perimeter will have ratio: $\frac{2}{3}$ .

False:

(1)If side length of similar figure have ration $\frac{m}{n}$ then the ratio of Volumes will be: $\frac{m^3}{n^3}$

(2)If side length of similar figure have ration $\frac{m}{n}$ then the ratio of surface area will be: $2\frac{m}{n}$

4 0

3 years ago