1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
JulsSmile [24]
3 years ago
6

Aliza needs to run at a rate faster than 8.8 feet per second in order to exceed her fastest time in a race. After running for 15

minutes, her coach determines that she is running at an average rate of 5.8 miles per hour. He converts the average rate to feet per second as shown below: He concludes that she is not running fast enough to exceed her fastest time. What errors did the coach make? Check all that apply. He used an incorrect time ratio converting hours to minutes. His units do not cancel. He used an incorrect distance ratio converting miles to feet. He incorrectly concluded that she is not running fast enough. He cannot determine her average rate in miles per hour after only 15 minutes.
Mathematics
3 answers:
VARVARA [1.3K]3 years ago
6 0

Answer:

the coach said she ran 5.8 so she ran six miles

Hope it helped u if yes mark me BRAINLIEST!

Tysm!

:)

Doss [256]3 years ago
4 0

Answer: The Answer Is A and D

Step-by-step explanation: I got it right

Naetoosmart2 years ago
0 0

Answers are A and C

You might be interested in
2 +2 pls give me the answer​
frosja888 [35]

Answer:

4

Step-by-step explanation:

2+2=4

8 0
3 years ago
Graph f(x)=-2x^2-12x-21
ELEN [110]

Step-by-step explanation:

First, find the vertex. The x coordinate is -b/2a, or 12/-4=-3. Plug this back in to get -18+36-21 or -3, so the vertex is (-3, -3). Now, slowly make the x -2, -1, 0, 1, on and on. Because parabolas are symmetric along the vertex, they will have the same values as -4, -5, -6, on and on.

5 0
3 years ago
If x equals 12, find the value of x2​
eduard

Answer:

24

Step-by-step explanation:

12 * 2 = 24

7 0
3 years ago
Read 2 more answers
PLEASE HELP, 10TH GRADE GEOMETRY (REAL ANSWERS PLSSSS)
Zina [86]

Answer:

The correct option is 4.

Step-by-step explanation:

Let the line AB divided into 7 equal parts.

It is given that point P partitions the directed line segment from A to B in 3:4. It means 3 parts are before P and 4 partes are after P.

It is given that point Q partitions the directed line segment from A to B in 4:3. It means 4 parts are before Q and 3 partes are after Q.

It is given that point R partitions the directed line segment from A to B in2:5. It means 2 parts are before R and 5 partes are after R.

It is given that point S partitions the directed line segment from A to B in 5:2. It means 5 parts are before S and 2 partes are after S.

From the below figure we can say that point S is closest to point B.

It is also written as

A

A

Therefore option 4 is correct.

6 0
3 years ago
Read 2 more answers
What is 5,382,619 rounded to the nearest 1,000
soldier1979 [14.2K]
The answer is 5,383,000
8 0
3 years ago
Other questions:
  • M+45=32 solve the equation
    10·2 answers
  • The freshman and senior classes were surveyed on
    14·1 answer
  • In 1983 the composition of pennies in the United States was changed due, in part, to the rising cost of copper. Pennies minted a
    9·1 answer
  • Relationship B has a lesser rate than Relationship A. This graph represents Relationship A.Which equations could represent Relat
    9·1 answer
  • Zeros: -1,0,4<br> Degree: 3
    5·1 answer
  • After 3 hours, Ernie had travelled 195 miles. If he travels at a constant speed, how far will he have
    10·1 answer
  • How many times does the minute hand move around the clock face in one day?
    11·2 answers
  • A school 415 third graders and 338 second graders. How many more third graders are there than second graders?
    14·1 answer
  • Lena is converting StartFraction 2 Over 25 EndFraction to a percent. What should she multiply the numerator and denominator of t
    11·2 answers
  • Can’t figure this problem out need help
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!