3 years ago

2.

Mathematics

1 answer:

zaharov [31]3 years ago

8 0

Answer:

(#1 starts at "has two pairs of parallel sides" and checkmark=c, while no checkmark=x)

Step-by-step explanation:

1. c

2. x

3. x

4. x

5. c

6. x

7. c

8. x

9. c

10. c

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Select the correct answer.

charle [14.2K]

Answer: C

Step-by-step explanation:

$4^{-11/3 -(-2/3)=4^{-11/3 + 2/3}=4^{-3}=1/64$

5 0

2 years ago

X-Y=5, 6X-6Y =?

denis-greek [22]

Answer:

Step-by-step explanation:

And yes, you thought it through correctly. 6(X-Y) = 6*5

6(X-Y) = <u>30</u>

3 0

3 years ago

Read 2 more answers

What is the product of (4x + 6 ) and (2x - 5)

Mademuasel [1]

(4x+6)(2x-5)

= 8x^2 - 20x + 12x - 30

= 8x^2 - 8x - 30

4 0

3 years ago

In an endurance race, Alyson rode her bicycle 7 miles less than Jeff. Together they rode 39 miles. How far did Alyson ride?

morpeh [17]

Answer:

Distance cover by Alyson = 16 miles

Step-by-step explanation:

Given:

Distance cover together = 39 miles

Assume;

Distance cover by Jeff = a

Distance cover by Alyson = a - 7

Find:

Distance cover by Alyson

Computation:

a + (a - 7) = 39

2a - 7 = 39

2a = 46

a = 23

Distance cover by Alyson = a - 7

Distance cover by Alyson = 23 - 7

Distance cover by Alyson = 16 miles

5 0

3 years ago

In right trapezoid MNPQ

AysviL [449]

Answer:

Step-by-step explanation:

7 0

3 years ago