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2 years ago

Jenny's math grades are 95, 82, 75, 100, 67, 89, 75, 80, 91, and 70. Make a stem and leaf plot for these grades.

Mathematics

2 answers:

11111nata11111 [884]2 years ago

7 0

6 I 7

7 I 0 5 5

8 I 0 2 9

9 I 1 5

10 I 0

Hope this helps!

Naddika [18.5K]2 years ago

4 0

Like the numbers up for a stem and leaf chart by doing like this: heres an example lets say put these numbers in stem and leaf: 12, 14, 21, 38, 45, 46

1 | 2, 4
2 | 1
3 |8
4 |5, 6

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Simplify 15 - 4(11 - 8). A. 27 B. 3 C. -3 D. 21

motikmotik

Answer:

15-44+32= 3

Step-by-step explanation:

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2 years ago

Reina surveyed her friends, asking each of them, "How many times have you been to the amusement park?" The resulting data set ha

Anna [14]

Answer:

1. right, 2. median, 3. range or the IQR

Step-by-step explanation:

5 0

1 year ago

HELP ME ASAP.

slavikrds [6]

Answer:

The first number lets say is x

the second is y so

y=1/2x+8

x+1/2x+8=58

1 1/2x=50

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6 0

2 years ago

Read 2 more answers

Find the missing measures for the rectangle l = _?_ w = 4.2 m A = 37.8 m2 P = _?_

matrenka [14]

Answer:

l:9

p:16.4

Step-by-step explanation:

l x w = A

A÷w=l

37.8÷4.4=9

2l+2w=P

18+8.4=16.4

4 0

2 years ago

Please help me thank youuu

zhuklara [117]

Answer:

m<Q = 133°

Step-by-step explanation:

From the question given above, the following data were obtained:

m<P = (x + 13)°

m<Q = (10x + 13)°

m<R = (2x – 2)°

m<Q =?

Next, we shall determine the value of x. This can be obtained as follow:

m<P + m<Q + m<R = 180 (sum of angles in a triangle)

(x + 13)° + (10x + 13)° + (2x – 2)° = 180

x + 13 + 10x + 13 + 2x – 2 = 180

x + 10x + 2x + 13 + 13 – 2 = 180

13x + 24 = 180

Collect like terms

13x = 180 – 24

13x = 156

Divide both side by 13

x = 156 / 13

x = 12

Finally, we shall determine m<Q. This can be obtained as follow:

m<Q = (10x + 13)°

x = 12

m<Q = 10(12) + 13

m<Q = 120 + 13

m<Q = 133°

8 0

2 years ago