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BabaBlast [244]
3 years ago
10

Help !!!! I will mark as brainliest 20 points !!!! solve both of question !!!

Mathematics
2 answers:
Savatey [412]3 years ago
5 0

Answer:

solution is on the picture attached

<em>Hope</em><em> this</em><em> helps</em>

Lapatulllka [165]3 years ago
4 0

Answer:

a). k ≥ -1

b). k < 5

c). k ≤ 2

d). k > -3

Step-by-step explanation:

a). k ≥ - 3 + 2

k ≥ -1

b). 3k < 16 - 1

3k < 15

k < 5

c). -4k ≥ -5 - 3

4k ≤ 8

k ≤ 2

d). 3k > -10 + 1

3k > -9

k > -3

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natima [27]

Step-by-step explanation:

Since Angle DAE = Angle BCE, lines AD amd BC are parallel (by Z-angles).

This means that Angle ADE = Angle CBE (by Z-angles).

We have 2 congruent angles and 1 congruent side (AD = BC, given).

By ASA congruence, triangles AED and CEB are congruent.

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3 years ago
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nika2105 [10]

I think the answer is the first option

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3 years ago
Patrick payed $4.00 for 5 organic peaches. How much did he pay per peach?
RideAnS [48]

Answer: 80 cents per organic peach

Step-by-step explanation: To find out how much Patrick paid for 5 organic peaches, we want to find the unit price for 1 peach.

Unit price means the cost per unit. In this case, the cost per peach. Since we know that it costs $4.00 for 5 peaches, to find the cost for 1 peach, we need to divide 5 into $4.00 or 5 into 4.00.

Now using long division, 5 divides into 40 eight times so we put an 8 above the second 0 and 8 x 5 is 40 and 40 - 40 is 0.

So 5 divides into 4.00 0.8 times which means that each peach costs 80 cents.

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6 0
3 years ago
Please help out with this worksheet please i would appreciate it
rodikova [14]

Answer:

1. slope: (y2-y1)/(x2-x1)

(6,38), (9,32)

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38 = -2(6) + b

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2a. Slope = -80, the slope means how many cars left per hour after closing. Y- intercept = 600, cars in lot during closing.

2b. use the equation: y = -80x + 600

Plug in 3 into the equation

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2c. For it to have 0 cars, plug in 0 for y

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3 years ago
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Kay [80]

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The sign at the end changes because both sides of the equation are being divided by a negative number.
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3 years ago
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