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Evgen [1.6K]
3 years ago
9

I don’t know, I don’t get it, could someone answer If you know the answer please tell me.

Mathematics
2 answers:
Alja [10]3 years ago
7 0

Answer:

b

Step-by-step explanation:

20% is equal to 1/5 so divide 45 by 5 to get 20% of 45

Sati [7]3 years ago
5 0

Answer:

A,E,D Hope this helps

Step-by-step explanation:

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I WOULD LOVE IF SOMEONE CAN ANSWER THIS QUESTION FOR ME!
postnew [5]

Answer:

32 cm^3

Step-by-step explanation:

The cube is 4 across by 4 high by 2 wide

4*4*2 = 32 cm^3

7 0
3 years ago
Read 2 more answers
Give a # that makes 10 - x < 5 true.
Nimfa-mama [501]
It could be any number that is 4 and under
5 0
3 years ago
When placed in the box below, what expression will complete an example of the commutative property of addition 7(2+9)= ?
ANEK [815]

The expression for 7(2+9) IS A(B+C) which is distributive property of addition over multiplication.

Only two arithmetic procedures are subject to the commutative property: Multiplication and Addition

 A + B = B + A Which is Commutative property of addition

A.B = B.A, which is a commutative property of multiplication.

Distributive property is A(B+C) =AB+AC

The operation on numbers that are available in brackets can be distributed for each number outside the bracket, according to the distributive property. It is one of the mathematical properties that is used the most. Commutative and associative qualities are the other two important features.

from the given data 7(2+9) =7*2+7*9

                                                =14+63

                                                =77

Now, we can clear that 7(2+9) =7(9+2)

Hence, the expression for commutative property of addition is A(B+C) = AB+AC.

To learn more about commutative property, visit

brainly.com/question/28387735

#SPJ1

6 0
1 year ago
What is?<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7By%7D%20%20%2B%20x" id="TexFormula1" title=" \frac{x}{y} + x"
Fiesta28 [93]

Answer:

\frac{x+xy}{y}

Step-by-step explanation:

Given

\frac{x}{y} + x

Multiply x by \frac{y}{y} to create a common denominator

= \frac{x}{y} + x × \frac{y}{y}

= \frac{x}{y} + \frac{xy}{y}

= \frac{x+xy}{y}

7 0
3 years ago
A highway on-ramp rises
Tamiku [17]
Slope = vertical length / horizontal lengthn = 15/100 = 0.15
6 0
3 years ago
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