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
algol13
3 years ago
6

Megan is deciding when she needs to leave for school. If it typically takes her 15 minutes to walk to school, which is a reasona

ble estimate of the time she should leave home to get to school by 8:00?
A) between 7:40 and 7:45

B) between 7:50 and 7:55

C) between 7:15 and 7:20

D) between 7:00 and 7:05
Mathematics
1 answer:
Andreas93 [3]3 years ago
3 0

Answer:

A) between 7:40 and 7:45

Step-by-step explanation:

Given,

The maximum time taken by her to walk to school = 15 minutes,

Since, the school starts on 8:00 AM,

Also, 15 minutes before 8:00 AM = 7:45 AM,

Thus, the maximum time at which she has to leave home = 7: 45 AM,

Hence, the reasonable estimate of the time she should leave home to get to school by 8:00 is between 7:40 and 7:45.

OPTION A would be correct.

You might be interested in
Find the surface area of a cylinder with a base radius of 2 in and a height of 5 in
Vsevolod [243]

Answer:

r = 2 \\ h = 5 \\ a = 2\pi \: rh + 2\pi {r}^{2}  \\  = 2\pi \times 2 \times 5 + 2\pi {2}^{2}  \\  = 20\pi + 8\pi \\  = 28\pi \\  = 28 \times 3.14 \\  = 87.92 {unit}^{2}  \\ thank \: you

7 0
3 years ago
Please do them step by step;
ELEN [110]
For the first one c-9=(2)(4)+6
You are gonna multiply 2 and 4 first, 2*4=8. Now you have c-9=8+6. 8+6=14. So now the equation is c-9=14. Now we are going to add 9 to both sides. So c=23
For the second equation 10+y=90. We are going to subtract 10 from both sides. So, y=80.
Third, add 4 to both sides. a=10.
Fourth, subtract 8 from both sides. d=-9
Fifth, 5+2(3+4)=-x.
First we are going to add 3 and 4. 3+4=7. 5+2(7)=-x. Next we are going to multiply 2 and 7. 2*7=14. 5+14=-x. 5+14=19. So our equation is 19=-x. Next we are going to multiply both sides by -1. Making our final equation x=-19.
c=23
y=80
a=10
d=-9
x=-19
I hope that helps, if you need any further explanation just ask.<span />
3 0
3 years ago
Can somebody do my thunk through math Please???!!! Please.
o-na [289]
 there is no question
7 0
3 years ago
Multiply the numbers and simplify the answer: 3 x 1- 3/4
madam [21]
\underbrace{3\times1}_{first}-\frac{3}{4}=3-\frac{3}{4}=2\frac{1}{4}

3\times1\frac{3}{4}=3\times\frac{1\times4+3}{4}=3\times\frac{4+3}{4}=\frac{3}{1}\times\frac{7}{4}=\frac{3\times7}{4}=\frac{21}{4}=\frac{20+1}{4}=\frac{20}{4}+\frac{1}{4}\\\center\boxed{=5\frac{1}{4}}
5 0
3 years ago
I need help‼️‼️ is it <br> A <br> B<br> C<br> D
Alexxandr [17]

The answer is clearly b makes the most sense

6 0
3 years ago
Read 2 more answers
Other questions:
  • State whether each equation is true or false 2(4+5)=13
    14·2 answers
  • H + 6.9 =11.4<br><br> h= <br><br><br> What is h
    7·1 answer
  • I need some help with math.<br> Who can help me?
    11·1 answer
  • 5 ft
    9·2 answers
  • mackenzie has a bag that contains 6red marbles,4 blue marbles and 14 yellow marbles.what is the probability that the marble is n
    6·2 answers
  • Help me please!!!! I will mark as brainliest
    8·1 answer
  • On a test, Jim answered 28 problems correctly. He answered 80% of the questions correctly.
    15·1 answer
  • Jerome planned to buy balloons that come in packages of 16. He needed enough for 114 people, What is the least number of package
    15·1 answer
  • Spencer has a bank account with a balance. Of. $75.Spencer owes$30 to her credit card and she owes $50 for a LCD tv.What would s
    6·1 answer
  • Graph the line that passes through the points (8,0) and (2,6) and determine the
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!