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ExtremeBDS [4]
3 years ago
11

Please help asap 25 pts

Mathematics
1 answer:
natulia [17]3 years ago
5 0

Answer:

C and D

Step-by-step explanation:

in equations y=4x+9 and y=4x-9 you have the same slope (4) so paralleling is guaranteed.

y=9 and y=18 you can understand as y=0x+9 and y=0x+18, so in this situation you have the same slope (0), so lines y=9 and y=18 are parallel too.

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1. Students are allowed to choose 12 snacks a week at school. They may choose
fomenos

Answer:

Choose half and half

Step-by-step explanation:

8 0
3 years ago
What is the answer to 3/x-2 is ≥12
Tju [1.3M]

Answer:

The answer to your question is 0 < x ≤ 3/14

Step-by-step explanation:

Here are the steps to solve it.

First, you need to solve your inequality step-by-step:

3/x −2 ≥ 12

-2x + 3/x = ≥12

Next, find the critical points of the inequality:

2x + 3/x = 12

−2x + 3 = 12x (Multiply both sides by x)

−2x + 3 − 12x = 12x − 12x (Subtract 12x from both sides)

−14x + 3 = 0

−14x + 3 − 3 = 0 − 3 (Subtract 3 from both sides)

−14x = −3

-14x/ -14 = -3/ -14 (Divide both sides by -14)

So, that gives you your answer:

x = 3/14

3 0
3 years ago
Find the value of x.<br><br><br><br><br> 36<br><br><br> 21<br><br><br> 42<br><br><br> 18
Degger [83]
The answer for this is 42. just subtract 152 from 68 and then divide that by 2. 
5 0
3 years ago
Read 2 more answers
Kendrick adds 1/2cup of chicken stock to a pot. Then he takes 1/2 cup of stock out of the pot. What is the overall increase or d
Hoochie [10]

Answer:

there isnt any increase or decrease

8 0
2 years ago
What is the measure of the secant DE?
ladessa [460]
Using the formula (AB +BC) *BC = (DE +CD) *CD

fill i n what is known:

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84 = (DE+6)*6

84/6 = DE+6

14 = DE +6

DE = 14-6
DE = 8
4 0
3 years ago
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