MATHEMATICS MIDDLE SCHOOL

True or false all rectangles are quadrilaterals

Answers

Answer 1

Answer:

Answer:

True

Step-by-step explanation:

All rectangles are quadrilaterals because a quadrilateral, by definition, is a shape having 4 straight sides.

Related Questions

Lucy found that a solution of x = − 4 was extraneous for her function. What would be a possible denominator in Lucy's function?x^2 +3x-4 x^2 -9 x+5 x-4
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Please answer theses division problems!! 9 divided by 3/7 12 divided by 3/4 3/4 divided by 1/12 4/7 divided by 3/14 6 divided be 3/5 and 9/10 divided by 3/7 .

I Need Help With 9 And 10Please Help

Answers

9: the answer is 4 to 13
10: the answer is 6 to 13

I need help with #3

Answers

Unit rate = 3/8 : 1/6

We can also write this as:

3/8 / 1/6

Flip the 2nd fraction and multiply:

3/8 * 6/1

Multiply the numerators and denominators together:

18/8

Simplify by dividing the numerator and denominaotr by 2:

18 / 2 = 9
8 / 2 = 4

So we have:

9/4

How would u solve -2/3x+7=3?

Answers

Well first you would have to full get rid of that 7.

So, -2/3x+7-7=3-7 Which then equals -2/3x= -4

Then you would want to get x by it's self.

So, -2/3x x (-3/2)= -4 x (-3/2) Which then equals x= 6

So your answer is, x= 6

Jessa bought 15 pieces of ribbon. Each piece of ribbon was 2.25 yards long. What is the total amount of ribbon Jessa bought?