If Michelle can ride her bike 5 miles in 20 minutes, how far can she ride her bike in 50 minutes?
A-7.5 miles
B-10.5 miles
C-12.5 miles
D-15 miles
C-20 miles

Answer:

c

Step-by-step explanation:

c trust me

Answer:

N O T H I N G

Step-by-step explanation:

L O L

Answer:

the standard error is 153.125

Step-by-step explanation:

given that

The random sample is 256

The sample mean is $35,420

And, the standard deviation is $2,450

We need to find out the standard error

We know that

= standard deviation ÷ √random sample

= 2450 ÷ √256

= 2450 ÷ 16

= 153.125

Hence, the standard error is 153.125

Answer:

maryland

Step-by-step explanation:

Answer:

57 degrees

Step-by-step explanation:

The sum of the interior angles of a quadrilateral add to 360.

123 + 71 +x + 2x -5 = 360  Combine like terms

189 + 3x = 360  Subtract 189 from both sides

3x = 171  Divide both sides by 3

x = 57

Answer:

The answer should be both 6-8 and 4-6

Step-by-step explanation:

Considering 6 is at the end and the start it is able to go into both places.

Answer:

B. RT Hope this helps okay

Answer:

41°

Step-by-step explanation:

180-68=112

112-71=41

Not gonna give an answer, sorry. Instead, I'll show you a similar example so you can be able to solve it.

An average test score is the sum of all the scores on an assessment divided by the number of test-takers.

For example, if three students took a test and received scores of 69, 87, and 92.

These numbers would be added together and then divided by three to get an average of 82.6.

I hope you know what to do now.

Answer:

Step-by-step explanation:

(82 + 95 + 90 + 87 + x) / 5 = 95          Add  like terms on the left

(354 + x) / 5 = 95                                 Multiply by 5

354 + x = 95 * 5

354 + x = 475                                      Subtract 354 from both sides

x = 475 - 354

x = 121

On the first step, you need to add an x which represents the score he needs. You divide by 5 because that's how many scores there and and the 5 gives you an average.

Answer:

8.9

Step-by-step explanation:

[tex]{a}^{2} + {b}^{2} = {c}^{2} \\ {(8)}^{2} + {b}^{2} = {(12)}^{2} \\ 64 + {b}^{2} = 144 \\ \sqrt{ {b}^{2} } = \sqrt{80} \\ b = 4 \sqrt{5} \: or \: 8.9[/tex]

Answer:

the answer to this problem is50

Let's take the first value of x and y.

When x = 4, y = -3. This also gives us point

(4, -3). We need another point to find the slope.

From the table I see the point (5, -4.5)

.

See it?

Let m = slope

m = (-4.5 -(-3))/(5-4)

m = (-4.5 + 3)/1

m = (-1.5)/1

m = -1.5

Now, use the slope m and one of the points to plug into the point-slope formula.

Here is the point-slope formula:

y - y_1 = m(x - x_1)

I will use the point (4, -3) and m.

y - (-3) = -1.5(x - 4)

y + 3 = -1.5x + 6

The slope-intercept form we want is

y = mx + b.

y = -1.5x + 3

Answer:

w ≤ 35

Step-by-step explanation:

Answer:30 on delta math!

Step-by-step explanation:

Answer:

30

Step-by-step explanation:

Answer:

V≈1.48×106in³

a Edge

114

in

Step-by-step explanation:

thank me later

Answer:

B. What was the highest temperature this month?

Step-by-step explanation:

Rory is recording the highest temperature for the duration of the day for month's worth of data.

B. is the easiest one to answer, as you simply will have to look for the greatest number within the set, and that will be the answer.

A. is too broad, and does not imply that only the "high temperature" is needed, rather just a leveled temperature within day in that month.

C. is the opposite of what Rory had recorded, and without data, he cannot answer it.

D. is answerable as well, but, again, the only temperature recorded is the high temperature. Temperature can fluctuate depending on the time of the day, and can be in the 50s one hour and the 90s in another.

~

Answer:5.5

Step-by-step explanation:

The key is to divide by 2.54. It was not terminating so I rounded.

Answer:

Step-by-step explanation:

x=13

Sorry you asked me to jurry so i do not have time to explain

Answer:

[tex](1,8) \to (2,11)[/tex]

Step-by-step explanation:

Given

[tex](x,y) \to (x + 1,y+3)[/tex]

Required

Translation of [tex](1,8)[/tex]

We have:

[tex](x,y) \to (x + 1,y+3)[/tex]

This gives:

[tex](1,8) \to (1 + 1,8+3)[/tex]

[tex](1,8) \to (2,11)[/tex]

Answer:

x=10.8

Step-by-step explanation:

9²+6²=c²

81+36=c²

117=c²

√117=10.81

x=10.81

this is the answer on edmentum

The matching will be given below.

It's a form of a triangle with one 90-degree angle that follows Pythagoras' theorem and can be solved using the trigonometry function.

The value of sin C will be

sin C = 3 / 5

The value of sin D will be

sin D = 4 / 5

The value of cos C will be

cos C = 4 / 5

The value of cos D will be

cos D = 3 / 5

The value of tan C will be

tan C = 3 / 4

The value of tan D will be

tan D = 4 / 3

The product of sin D and cos D will be

sin D × cos D = (4 / 5) × (3 / 5)

sin D × cos D = 12 / 25

The product of tan C and tan D will be

tan C × tan D = (3 / 4) × (4 / 3)

tan C × tan D = 1

The product of cos C and tan D will be

cos C × tan D = (4 / 5) × (4 / 3)

cos C × tan D = 16 / 15

Then the matching will be given below.

More about the right-angle triangle link is given below.

https://brainly.com/question/3770177

#SPJ5

[tex]Area = pi * r^{2} \\5 = 3.142 * r^{2} \\r^{2} = 5 / 3.142\\r^{2} = 1.59\\r = \sqrt{1.59} \\r = 1.26cm[/tex]

Answer:

Point form: 2.2

Equation form: x=2, y=2

Answer:

3x-y+2x+y =4+6

5x. =10

x =2

y=6-4

y=2

Answer: 22.6

Step-by-step explanation:

Delta math answer , trust me

Answer:

B 14 is the correct answer

Step-by-step explanation:

your present age = 20/4 =5

Answer:

Your present is age 5

your present age = 20/4 = 5

Answer:

a = x² + 3x - 40

Step-by-step explanation:

a = l * w

a = (x - 5)(x + 8)

a = x(x + 8) - 5(x + 8)

a = (x² + 8x) + (- 5x - 40)

a = x² + 3x - 40

Answer:

Step-by-step explanation: