How many sides does a triangle have? Quickly!

Answers

Answer 1
Answer: Hey there! 
A triangle is made up of 3 sides and also has 3 angles. All the angles of a triangle add up to 180.
Thank you! :D

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If a ⊂ b, b may have more elements than a. True false

Answers

That's true. If A is a subset of B, it means that every element in A is also an element in B. This means that B has, at least, as many elements as A. Nothing prevents B from having more elements though, which don't belong to A.

Consider this example:

A = \{1,2,3,4\},\quad B=\{1,2,3,4,5,6\}

A is a subset of B, because every element of A (1,2,3,4) is also an element of B (1,2,3,4 are in B as well).

Still, B has two more elements (5,6) which don't belong to A, so a superset can have (and typically does actually) more elements than its subset.

The first number in a multiplication problem is called the

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Numbers in multiplication are called factors. In algebra, the first number is called coefficient (e.g. 2 in 2x). It is also called multiplier.

X and y intercepts of -3x+4y=-36

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X intercept is 12
Y intercept is 9.
To find answer just cover up the one you don't want.
For x it would be -3x=-36
For y it would be 4y=-36

Two numbers are in ratio of 2 to3 if the smaller number is 18 the larger number is what

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If you would like to know the value of the larger number, you can calculate this using the following steps:

2 ... 3
18 ... x = ?

2 * x = 3 * 18    /2
x = 3 * 18 / 2
x = 27

The correct result would be 27.
27

2:3
x 9 =
18:27

I hope this helped

The product of a number w and 737

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Given that the number is w ...so the product of w and 737 would be w × 737...=>737w....Hope it helps!!!

What is the volume of the trapezoidal right prism 20 m 2 m 8 ma. 98 m3
b.196 m3
c. 70 m3
d.392 m3

Answers

I think it's d. 392 m3