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
Ksju [112]
2 years ago
15

Solve this system to determine how many minutes you have been walking and how many minutes your friend has been walking: x+y=72

and 4x+6y=15
Mathematics
1 answer:
guajiro [1.7K]2 years ago
4 0
I believe the answer is 99.5
You might be interested in
By what percent will the fraction change if its numerator is increased by 25% and its denominator is increased by 20%
givi [52]

Answer: 4.7%

Step-by-step explanation:

3 0
3 years ago
Is algebra.
Dmitry [639]
Factor By Grouping
GCF
7 0
3 years ago
How do you write 0.61 as a percentage? (Just a random question.......) XD<br> ~Eri
max2010maxim [7]

Answer:

61%

Step-by-step explanation:

in order to convert decimals to percentages, you just multiply by 100.

.61 * 100 = 61%

5 0
3 years ago
Read 2 more answers
Help please!!!!ASAP! Ill give brainliest! And 50pts!<br><br> What is the value of q?
fomenos
It is c hope this helps :)
4 0
3 years ago
Read 2 more answers
I have five apples and ten oranges. If a fruit basket must contain at least one piece of fruit, how many kinds of fruit baskets
liq [111]

Answer:

65

Step-by-step explanation:

First, let's consider the case where you have 1 apple in the basket. The possible number of baskets you can have with 1 apple is 11: the case where you have no oranges besides the apples, the case where you have 1 orange, the case where you have 2 orange, etc.

This line of reasoning can be followed by each possible amount of apples you can have: 0, 1, 2, 3, 4 and 5.

Keep in mind that in the case where you have no apples, you must exclude the case where you also have no oranges, because the problem tells you that the basket must have at least 1 fruit.

So, the answer would be:

x = 6*11 -1 = 65 possible baskets

8 0
3 years ago
Other questions:
  • Which expression describes the total growth of a plant that grew 2 cm each week for w weeks?
    5·1 answer
  • Solutions for 4x^2+12x+9=25
    14·1 answer
  • A freight train travels at 30 mph. If the freight train is 300 miles ahead of an express train traveling at 55 mph, how long wil
    9·1 answer
  • Determine two pairs of polar coordinates for the point (5, 5) with 0° ≤ θ &lt; 360°.
    9·1 answer
  • Paula has some bricks to make a square patio. She knows she has enough bricks to cover 50 square feet. She needs to find how lon
    10·1 answer
  • Help please i need it done quickly
    6·2 answers
  • Find the value of a and b when x= 10<br> a =<br> 5x2<br> 2<br> 2x²(x-5)<br> b=<br> 10x
    13·1 answer
  • PLS HELP!! I NEED TO FIND THE SURFACE AREA OF THIS CYLINDER!!!!!
    7·2 answers
  • Steve borrows $20,000 for a car at an annual interest rate of 8.5% for 5 years. What is the balance of his loan?
    9·1 answer
  • PLS HELP ASAP, given angle m ABD is a straight angle.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!