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Delvig [45]
3 years ago
13

Can someone answer these for me??!!!!

Mathematics
1 answer:
Nookie1986 [14]3 years ago
7 0

Answer:

11) 1,8 & 2,7

12) angle 8

13) alternate interior angle

14) yes there are supplementary angle

1,2 & 2,4

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Jerry best with 40 questions, out of which he answered 22 correctly. To pass the test, he needs at least 60% correct. What was h
a_sh-v [17]

Answer:

22?

Step-by-step explanation:

I sorry if my answer is wrong.

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3 years ago
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If one box of cookies equal 9 cookies, then 2 boxes equals 18 cookies. How many does 3 boxes plus 2 equal equal to?
anygoal [31]

Answer:

29 cookies

Step-by-step explanation:

x=9,2x=18,3x+2=3(9)+2=29

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3 years ago
Evaluate the algebraic expression for the given values of x = 3 and y = 4. Tx - 2y - 1 = I​
faltersainse [42]

Answer:

7 or -9, dependent on if 2y is or is not negative

Step-by-step explanation:

If 2y is NOT negative

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If 2y IS negative

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8 0
3 years ago
Expand the following: 1/3(6/5x-3)
Strike441 [17]
<span>x in (-oo:+oo)</span><span>

(1/3)*((6/5)*x-3) = 0</span><span>

1/3*(6/5*x-3) = 0</span><span>
( 1/3 )</span><span>

1/3 = 0</span><span>

x belongs to the empty set</span><span>

( 6/5*x-3 )</span><span>

6/5*x-3 = 0 // + 3</span><span>

6/5*x = 3 // : 6/5</span><span>

x = 3/6/5</span><span>

x = 5/2</span><span>

x = 5/2</span>
7 0
3 years ago
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Calculate the density of benzene if 300mL of it weighs 263g. A. 0.88 g/mL B. 1.14 g/mL C. 78,900 g/mL D. 37 g/mL
madreJ [45]

Answer:

Answer: A

Step-by-step explanation:

Formula

d = m/V

Givens

  • m = 263 grams
  • V = 300 mL

Solution

d = 263 / 300

d = 0.8767 grams / mL

3 0
3 years ago
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