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
tino4ka555 [31]
2 years ago
15

Select the correct answer.

Mathematics
1 answer:
Serhud [2]2 years ago
8 0

Answer:b

Step-by-step explanation:

You might be interested in
10 POINTS FOR THE CORRECT ANSWER PLEASE HELP
gulaghasi [49]

Answer:

Step-by-step explanation:

We can first solve for the face diagonal. That is \sqrt{(10^2+5^2)}. Notice this will form a right triangle with the vertical side. We get that the face diagonal = \sqrt{125}. Now, we can use Pythagorean theorem again to get the straw length:

s^2 = 9^2+\sqrt{125}^2 where s = the straw length.

We can solve that s = \sqrt{206}

3 0
3 years ago
A delivery truck is transporting boxes of two sizes: large and small. The combined weight of a large box and a small box is 60 p
boyakko [2]

Answer:

  • large: 40 lbs
  • small: 20 lbs

Step-by-step explanation:

A system of equations can be written for the weights of the boxes based on the relationships given in the problem statement. One equation will be for the total weight of 1 large and 1 small box; the other will be for the total weight of 70 large and 60 small boxes.

Let L and S represent the weights of Large and Small boxes, respectively. The system of equations is ...

  L + S = 60 . . . . . . combined weight is 60 lbs

  70L +60S = 4000 . . . . weight of boxes in the truck

__

We can solve this by substituting for s in the second equation.

  70L +60(60 -L) = 4000

  10L = 400 . . . . . . . . . subtract 3600, simplify

  L = 40

  S = 60 -L = 20

A large box weighs 40 pounds; a small box weighs 20 pounds.

7 0
3 years ago
Solve BCD. Round the answers to the nearest hundredth, if necessary.
valentinak56 [21]

Answer:

B

Step-by-step explanation:

here we use trigonometric ratio involving soh,cah,toa

4 0
3 years ago
Marco needs to buy some cat food. At the nearest​ store, 5 bags of cat food cost ​$18.75. How much would Marco spend on 3 bags o
Ira Lisetskai [31]

Answer:

$11.25

Step-by-step explanation:

5 bags = $18.75

To find the amount for three bags, we need to find the price for <em>each </em>bag.

Divide 18.75 by 5.

18.75/5 = 3.75

So each bag is 3.75, and since we need to know the price for 3 bags, we need to multiply 3.75 by 3, which is 11.25.

7 0
3 years ago
PLEASE HELP
tia_tia [17]

Answer:

Both were major port cities. (A)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Is it true true that two segments that have the same length must be congruent
    15·1 answer
  • Translating a sentence into a multi step equations; Two less than the product of five and a number is seven
    13·1 answer
  • You’re given side AB with a length of 6 centimeters and side BC with a length of 5 centimeters. The measure of angle A is 30°. H
    11·1 answer
  • Given: 3(x-4)=2x+7 Prove: x=19 PROOF: StatementsReasons
    13·1 answer
  • Suppose that you are attempting to estimate the annual income of 1700 families. In order to use the infinite standard deviation
    9·1 answer
  • Definition of extremes in geometry
    13·1 answer
  • Problems of addition, subtraction, multiplication and division of integers for other people to solve.
    7·1 answer
  • The question is in the picture
    9·2 answers
  • HELP ASAP DUE BY 8 PM!!!
    5·2 answers
  • Help me please, please
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!