Simplify the expression 6ab + 3ab - 7ab. What is the coefficient of the simplified expression?A. a
B. ab
C. 2
D. b

Answers

Answer 1

Answer: Simplifying 6ab + 3ab - 7ab
so we can write it
6ab + 3ab - 7ab = 0 ( because there is nothing on right side )
9ab - 7ab = 0
2ab = 0
So the coefficient of ab is 2.

Correct option is C.

Answer 2

Answer: To simply to expression 6ab+3ab-7ab, we do:
6ab+3ab-7ab+= (Just do regular addition and subtraction if they have the same coefficent)
9ab-7ab=
2ab
So the answer is C.

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Which number line shows the graph of –0.3?

Answers

it would help if you actually had the graph on it so we could see outher wizze we cant rlly answer

Where is the graph at?

Divide 7/24 by 35/48 and reduce the quotient to the lowest fraction

Answers

Given:
1st fraction - 7/24
2nd fraction - 34/48

Rules in dividing fractions:

1) Get the reciprocal of the 2nd fraction.
34/48 becomes 48/34

2) Multiply the 1st fraction to the reciprocal of the 2nd fraction
7/24 * 48/34 = 7*48 / 24*34 = 336/816

3) Simplify the fraction
336/816 ⇒ 112/272 ⇒ 56/136 ⇒ 14/34 ⇒ 7/17

336 ÷ 3 = 112
816 ÷ 3 = 272

112 ÷ 2 =   56
272 ÷ 2 = 136

56 ÷ 4 = 14
136 ÷ 4 =   34

14 ÷ 2 =    7
34 ÷ 2 =   17

7/24 ÷ 35/48 = 7/17

7/24 ÷ 35/48

= 7/24 × 48/35. 7 into 35 is 5. 24 into 48 is 2.

= 2/5

Match the following statements to the conditional given if two points are on the same line, then they are collinear. A.Two points are on the same line if and only if they are collinear. B.If two points are not collinear, then they do not lie on the same line. C.If two points are collinear, then they are on the same line. D.If two points are not on the same line, then they are not collinear.

Answers

The answer is A: Two points are on the same line if and only if they are collinear

Hello please help thanks

Answers

Answer:

It’s the first one, precipitation
Hope this helps!

Answer: Its C. Its a gas because it evaporated.

Step-by-step explanation:

Calculate the average velocity or a race car when an object travels on track and passes the 300m mark at 10 seconds and the 1100m mark at 24.5 seconds. rounded to the nearest whole number.