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Anna35 [415]
3 years ago
8

For the past four weeks, Micah has been recording the daily high temperature. During that time, the high temperature has been gr

eater than 45* F on 20 out of 28 days. What is the experimental probability that the high temperature will be below 45*F on the twenty-ninth day?
Mathematics
1 answer:
Artyom0805 [142]3 years ago
4 0
The same:
20/28 = 5/7
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Graph the equation y=-X – 2 using the intercepts.
ahrayia [7]

Answer:

y intercept = (0,-2)

x intercept = (-2,0)

Step-by-step explanation:

For y intercept, plug 0 for x

y = (0) - 2

y = -2

y intercept = -2

For x intercept, plug 0 for y

(0) = -x - 2

Move -2 to other side

-x = 2

Since x is negitave, make 2 negitave

x = -2

x intercept = -2

4 0
2 years ago
What is the slope of the line that passes through the points (4, 5) and (12, 7)?
blondinia [14]

Answer:

1/4

Step-by-step explanation:

To find slope, we use the formula rise over run (y2-y1 over x2-x1)

So first, our y's: 7-5=2

And our x's: 12-4=8

2/8 simplifies to 1/4

3 0
2 years ago
Need help not sure about my answers
shusha [124]

Answer:

  x = 0, x = 1

Step-by-step explanation:

Both graphs correctly plot f(x).

Only the bottom graph correctly plots g(x).

The points of intersection of f(x) and g(x) are (0, -4) and (1, -2). The x-value of these points are x = 0 and x = 1. These are the values of x for which f(x) = g(x).

3 0
2 years ago
Please help me to solve the problems
OLga [1]
4 tens and 10 ones is 410
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3 years ago
A statue casts a shadow 30 feet long. At the same time, a person who is 5 feet tall casts a shadow that is 6 feet long. How tall
zmey [24]
Use proportions.

5/6 = x/30

6 * 5 = 30
5 * 5 = 25

x = 25

The statue is 25 feet tall.
3 0
3 years ago
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