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Elanso [62]
4 years ago
7

Someone!!! Please help!!!!!!!!!!

Mathematics
1 answer:
ss7ja [257]4 years ago
5 0

answer. 137.5 degrees

Step-by-step explanation: 135+140=275/2=137.5

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Hzjwnsjwnziqnnsjansnsjans
natima [27]

Answer:

Step-by-step explanation:

Slope of line passing through (x_1,y_1) and (x_2,y_2) is given by,

m = \frac{y_2-y_1}{x_2-x_1}

From the graph attached,

Slope of the line passing through (-3, 0) and (0, 5) = \frac{5-0}{-3-0}

                                                                                    = -\frac{5}{3}

Line passing through a point (h, k) and slope 'm' will be,

y - h = m(x - k)

Since, line passing through (11, 0) is parallel to the line given in the graph,

Slope of the parallel line will be same as -\frac{5}{3}

Equation of a line passing through (11, 0) and slope = -\frac{5}{3}

y - 0 = -\frac{5}{3}(x-11)

y = -\frac{5}{3}(x-11)

Now satisfy this equation with the points given in the options,

Option (1)

For (1.67, -15.59),

-15.59 = -\frac{5}{3}(1.67-11)

-15.59 = -15.55

False.

Therefore, given point doesn't lie on the line.

Option (2)

For (-0.33, -13.59)

-13.59 = -\frac{5}{3}(-0.33-11)

-13.59 = -18.88

False

Option (3)

For (0.67, -18.59),

-18.59 = -\frac{5}{3}(0.67-11)

-18.59 = 17.22

False

Option (4)

For (1.67, -15.59)

-15.59 = -\frac{5}{3}(1.67-11)

-15.59 = -15.55

False.

Therefore, none of the points given in the options are lying on the line.

7 0
3 years ago
Mae bought 15 football cards and 18 baseball cards. She seperated them into 3 equal groups.How many sports cards are in each gro
maria [59]
Total number of sports cards = 15 + 18 = 33

So if they are divided into 3 groups the number in each group = 33/3  = 11 cards Answer.
3 0
3 years ago
What is the slope of the line that runs through the 2 points?
Y_Kistochka [10]

Answer:

it's B let me know if I'm wrong

3 0
3 years ago
Patrick Drew this plan for a walkway through his backyard 12 ft 9 ft 14 ft 3 ft how many square feet of bricks Will Patrick need
Elena-2011 [213]
The complete question in the attached figure

we know that

[the <span>square feet of bricks]=9*4+14*3------> 36+42------> 78 ft</span>²

the answer is the option
C) 78 square feet

8 0
3 years ago
A hole is being dug into the ground at a rate of 5.3 feet per minute. Write an integer to describe the depth of the hole after 1
inna [77]

Answer:

79.5 feet

Step-by-step explanation:

5.3 per minute can also be written as the ratio 5.3:1. so if we have x:15, we can see that we've multiplied the right side by 15 so we have to do the same to the other side. 15 times 5.3 is 79.5. so thats your answer.

i hope this helps :))

8 0
3 years ago
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