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
anygoal [31]
3 years ago
10

a sleeping bag weighs 8 pounds. your backpack and sleeping bag together weigh 31 pounds. write an equation to determine whether

the backpack without the sleeping weighs 25 or 23 ponds.
Mathematics
1 answer:
Luda [366]3 years ago
8 0

31-8=23 pounds for the backpack.
You might be interested in
On his 8 tests, Hong earned a total of 568 points. What was his mean number if points earned per test?
madam [21]

Answer:

He earned 71 points per test on average.

Step-by-step explanation:

Divide the total amount of points by the amount of tests to find the average (mean.)

6 0
3 years ago
At your school, the building is 20 feet tall, a tree's height is 252 inches, and the flagpole is 6 yards high. Which of the thre
timurjin [86]
First, all the heights have to be converted to similar units, say feet.

Therefore,
Building= 20 feet
Tree = 252*0.083333 = 21 feet
Flagpole = 6*3 = 18 feet

The tallest of the three is the tree and thus should cast the longest shadow. However, it should be noted that at exactly noon when the sun is overhead, all the three will have equal length of shadow (that is, 0 feet long).
3 0
3 years ago
Factor the polynomial 2x^5-98x^3
astraxan [27]
2x^3(x+7)(x-7)
Thats the answer for your question!
5 0
3 years ago
Find the area of each figure. Round to the nearest hundredth where necessary.
Papessa [141]

Answer:

The answer to your question is Triangle's area = 520 in², Square's area = 576 in²

Step-by-step explanation:

Process

1.- Calculate the area of the triangle

-Find the length of the base using the Pythagorean theorem

          c² = a² + b²

-Solve for b²

          b² = c² - a²

-Substitution

          b² = 37² - 35²

-Simplification

          b² = 1369 - 1225

          b² = 144

          b = 12 in

-Find the base

          base = 2(12) = 24 in

-Find the area of the triangle

         Area = base x height / 2

-Substitution

         Area = 24 x 35 / 2

-Simplification

         Area = 420 in²

2.- Find the area of the square

Area = side x side

-Substitution

Area = 24 x 24

-Result

Area = 576 in²

   

3 0
3 years ago
What is the length of segment TR?
Anton [14]

Answer:

8 units

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • Suppose you roll a pair of honest dice. If you roll a total of 7 you win $22, if you roll a total of 11 you win $66, if you roll
    8·1 answer
  • Find x so that m || n.
    8·1 answer
  • John earns $24,008 per year and claims 3 exemptions. His local tax rate is 5.5%. The amount for each exemption is $800. How much
    13·2 answers
  • In a drive-in fast food restaurant, customers form a single lane, place their order and pay their bill at one window, and then p
    7·1 answer
  • A nurse worked from 8:15 A.M. until 11:30 A.M. and
    14·2 answers
  • 1) Is (3,0) in the same location as (0,3) if you were to graph them? Why or why not
    14·1 answer
  • Help!! Last one giving 15 points and brainlesit
    15·2 answers
  • A grocery store sells bananas for dollars a pound and grapes for dollars a pound. Devren buys 3 pounds of bananas and 4 pounds o
    5·1 answer
  • Two dice are rolled. Find the probability of the following event.
    8·1 answer
  • Jill is weighing between two job offers. Job offer 1, would pay her a base salary of
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!