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
Lelu [443]
3 years ago
15

I need an urgent help to answer these questions please

Mathematics
1 answer:
andre [41]3 years ago
3 0
1. the answer is 300 km. 5(53) + 35 = 300.

2. the answer is $29.56. 79.68 + 9 divided by 3 = 29.56.

3. the answer is $351. 7(9 + 15) + 2(7.50) = 351.

Hope this helps you!
You might be interested in
If all city buses carry the same number of passengers, what is the least number of buses needed to carry 710 passengers? 5 10 11
noname [10]

The least number of buses needed to carry 710 passengers is 5.

Option A)5 is the correct answer.

<h3>What is the least number of buses needed to carry 710 passengers? </h3>

Given that;

  • Number of passengers n = 710
  • Least number of buses need B = ?

To get the least number of buses, we say;

Number of buses B = 710 ÷ 150

Number of buses B = 4.7 ≈ 5

The least number of buses needed to carry 710 passengers is 5.

Option A)5 is the correct answer.

Learn to solve more word problems here: brainly.com/question/2610134

#SPJ4

5 0
2 years ago
The pH of stomach acid is 2.7. Which of the following is the closest to the hydrogen concentration?
Dmitrij [34]

Answer:

0.002M

Step-by-step explanation:

2.7= -log(H^+)

-2.7=log(H^+)

10^-2.7 M=H^+

0.0002M=H^+

3 0
3 years ago
I need EXTREME HELP PLEASE
elena55 [62]

Answer:

8 months

Step-by-step explanation:

194-3m = 217-6m

3m = 23

m=7.666666.....  (8 months

6 0
2 years ago
Increase 2.75 by 1/4
alexgriva [62]
3.4375 is the answer
7 0
3 years ago
Read 2 more answers
The sum of two numbers is 20. One number is one less than twice the second number. What are the two numbers?
murzikaleks [220]

Answer: Hope this helps.

13, 7

Step-by-step explanation:

Number one is 13

Number two is 7

Well 7 x 2 = 14, 14-1 = 7, and 7+13 = 20 making the answers true.

I figured out this number by eliminating numbers, I started with 5, ended with 8 to make a range of the possible numbers. Since 5 was too low and 8 was too high I knew the number had to be either 6 or 7, so I did 7 and I got the answer.

7 0
2 years ago
Read 2 more answers
Other questions:
  • Can someone help me with my homework please?
    15·1 answer
  • Nosaira solved an equation. Her work is shown below: 3(2x + 1 ) = 2(x + 1) + 1 6x + 3 = 2x + 2 + 1 6x + 3 = 2x + 3 4x = 0 x = 0
    8·2 answers
  • What is the solution factoring by polynomial (3x+2y)(x+2y)
    13·1 answer
  • Jose has 9 more comic books than robin. robin has 5 more comic books than lee. if jose has 23 comic books, how many comic books
    5·1 answer
  • Katherine is landscaping her home with juniper trees and pansies. She wants to arrange 15 pansies around each of 8 trees. Each t
    10·2 answers
  • Write your question here (keep it simple and easy to read)<br><br> can i get a hoya
    5·2 answers
  • Pls explain if you can *picture*
    10·1 answer
  • Simplify the expression.<br><br><br> 5(2) + 2(4 + 3)<br><br> 21<br> 24<br> 84<br> 140
    7·2 answers
  • The temperature in the potter’s kiln dropped 760 degrees in 4 hours. On average, how much did the temperature drop per hour?
    8·2 answers
  • I really need help rn T_T plz help me out!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!