Quiz about 7TH GRADE 7.5 TEST PREP/SPIRAL REVIEW

Question 1

Consider adjacent angles that measure (2x + 45) $$\degree$$ and (3x + 55) $$\degree$$ .

The SUM of the two angles is 135 $$\degree$$

GROUP LIKE TERMS USING THE ASSOCIATIVE PROPERTY

Accepted Answer

(2x + 3x) + (45 + 55) = 135

Answer

2x + 45 + 3x + 55 = 135

Answer

(2x - 3x) + (45 - 55) = 135

Question 2

An angle has a measure of (3x + 5) $$\degree$$ , and its complementary angle $$\degree$$ has a measure of (2x + 5) $$\degree$$

Which is the correct equation to find the value of x?

Accepted Answer

5x + 10 = 90

Answer

5x + 10 = 180

Answer

5x = 180 + 10

Answer

5x = 90 + 10

Question 3

TRUE OR FALSE:

Vertical angles have the same measure

Accepted Answer

True

Answer

False

Question 4

TRUE OR FALSE:

The sum of the measures of adjacent angles is always 90 $$\degree$$

Accepted Answer

False

Answer

True

Question 5

SPIRAL REVIEW:

Frankie and Marcel are picking apples. Frankie has 18 apples, which if 4 times plus 2 more apples than Marcel has.

How many apples does Marcel have?

Accepted Answer

4 apples

Answer

8 apples

Answer

10 apples

Answer

impossible to tell!

Question 6

SPIRAL REVIEW:

Is 10 a solution of the inequality

x $$\ge$$ 12 ?

Accepted Answer

no

Answer

yes

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