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
marissa [1.9K]
3 years ago
15

Jamie and Lin volunteer at the food pantry one Saturday each month, packing boxes of food to deliver to families. Working alone,

Jamie can pack 120 boxes in 2 hours. Lin can pack 160 boxes in 4 hours. If they work together, how long will it take them to pack 600 boxes?
Mathematics
1 answer:
Advocard [28]3 years ago
8 0

120/2=60

160/4=40

60+40=100

100 boxes/1 hour=600 boxes/x

x= 6 hours

You might be interested in
Luna mixes 3/4 cup of orange juice with 3/8 cup of cranberry juice. She gives 5/8 cup of juice to mags. How much is left in luna
Debora [2.8K]

Answer:

The answer is 1/2

Step-by-step explanation:

First you must the least common denominator so that you can add the two fractions. The least common denominator between 3/4 and 3/8, would be 8.

To get 3/4 to the least common denominator, you have to multiply top and bottom by 2. The product of this will be 6/8.

Next you add the two fractions: 6/8 + 3/8 = 9/8

Simplify your improper fraction to get on and 1 eighths or in number form 1 1/8

After this you must subtract how much she gave away so you can use your improper fraction to make it easier and subtract five eighths from nine eighths: 9/8 - 5/8 = 4/8

So, Luna has four eighths of a glass left but first you must simplify your answer. both 4 and 8 divide by 4 to get 1/2.

So Luna's glass only has 1/2 in the cup.

Make sure you be optimistic and see it as half full, instead of the pessimistic view of half empty. Remember to stay positive and share good vibes. Hope this answer helps you.

4 0
3 years ago
I’m stuck can someone help me thank you
Airida [17]

Answer:

the answer may be 127.

Step-by-step explanation:when you add 90° + 37° you will get the answer 127

I am not sure.

3 0
3 years ago
Mr. Johnson sells erasers for $3 each. He sold 96 erasers last week and he sold 204 erasers this week
IgorC [24]

Answer:

288

Step-by-step explanation:

it's pretty simple, if u do 96 * 3, it will be that. yw :)

4 0
3 years ago
Read 2 more answers
Suppose a triangle has sides a,b, and c, and that a^2+b^2>c^2. Let theta be the measure of the angle opposite the side of len
xenn [34]
B
b 
b 
b i think it will be b
4 0
3 years ago
Read 2 more answers
Which of the following shows the figure rotated 90 degrees counterclockwise around the origin and then reflected across the x-ax
olchik [2.2K]

Answer:

The first one

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP<br> Simplify the expression<br><br> x^2 + 3x - 28/ x^2 - 7x + 12<br><br> Show your work.
    9·1 answer
  • 19. Represent Real-World Problems The
    14·2 answers
  • Please help me with 1-4
    14·1 answer
  • What is an equation of the line that is perpendicular to y=-3/4x+6 and passes through the point (3,9)
    7·1 answer
  • How do you calculate gross pay net pay and employee benefits
    7·2 answers
  • Which statement is true about the expression 12 minus 7 + 3? The expression is equivalent to 12 minus (7 + 3) because of the ass
    12·2 answers
  • The coordinates of the vertices of a quadrilateral are P(1,2), R(1,4), S(3, 4), and T(4,2).
    7·1 answer
  • Calculate the number in the middle of 11 and 24
    11·2 answers
  • Find the value of x. Round to the nearest tenth.
    6·2 answers
  • The spinner below is divided into five equal-sized sectors. What is the probability that the spinner will stop on a number great
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!