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
ICE Princess25 [194]
3 years ago
7

Natalie has a 15-pound yellow dumbbell. It is 3 times at heavy as the red dumbbell she has. How many pounds is the red dumbbell?

Mathematics
1 answer:
V125BC [204]3 years ago
7 0
5 pounds is the red dumbbell
You might be interested in
Given f(x) and g(x) = f(x) + k, use the graph to determine the value of k.
Evgesh-ka [11]

Answer:

  k = 3

Step-by-step explanation:

The value of k is the amount by which the function f(x) is translated upward to give the function g(x). We can compare y-intercepts to see that the y-intercept of g(x) is 5 -2 = 3 units more than the y-intercept of f(x). This means ...

  g(x) = f(x) +3

Comparing to ...

  g(x) = f(x) +k

we see that k = 3.

7 0
2 years ago
Which of the following terms correctly describe the figure given below? Check all that apply
Evgesh-ka [11]

Answer:

one of the answers is E,F

Step-by-step explanation:

I know this becuase that is a pyramid right there it is an solid but no prims or anything else on there


3 0
3 years ago
Last year, Philip Rivers' passing percentage was 66%, which means he completed 66% of his
statuscvo [17]

Answer:

363

Step-by-step explanation:

0.66*550=363

8 0
3 years ago
HELP PLEASE DUE TODAY
N76 [4]

1 A. 5

1 B. 12.9

2. For this one, u can write any number less than 4.7, which could be 3, 2, -100, 1.21, etc.

3. For this one, u can write any number greater than (positive!) 2.6, such as 10, 30, 3.1415, etc.

hope this helps!

6 0
2 years ago
Help with these questions
balandron [24]

9514 1404 393

Answer:

  16) No

  17)  (c)

Step-by-step explanation:

For a lot of multiple-choice matrix problems, a simple test is all that is needed to determine the correct answer.

16) The determinant of A is (-2)(-2) -(2)(-3) = 10. So, we expect to see values in the inverse matrix that are 0.2 and 0.3. Alas, they're not there. The matrices are not inverses.

  A^-1 = [[-.2, .3][-.2, -.2]]

__

17) The matrices are both 3×3, so their product is possible (eliminates choice D). The upper left term is different among the answer choices, so we can determine the correct one by computing that term only.

  BA=C

  c11 = (5)(1) +(7)(5) +(3)(-1) = 5 +35 -3 = 37

This matches the third choice (C).

If you use a calculator to compute the full matrix product, it matches choice C in all details.

6 0
3 years ago
Other questions:
  • What is the difference between rational and irrational numbers?
    7·2 answers
  • A gallary owner purchased a very old painting for $3,000. The painting sells at a 325% increase in price. What is the retail pri
    5·1 answer
  • Using linked lists or a resizing array; develop a weighted quick-union implementation that removes the restriction on needing th
    9·1 answer
  • 3(3x+4+1x) simplified
    8·2 answers
  • 5(-12x+3)+6(10x+7)=9-x+3x+10​
    7·1 answer
  • What is the gradient and y intercept of y =2-x​
    6·1 answer
  • What additional information is needed to prove
    10·2 answers
  • Calculate the area of a rectangle that is 5 m by 4 m
    9·2 answers
  • An equilateral triangle with side length 9 cm is shown in the diagram, work out the area of the triangle.
    10·1 answer
  • Solve for x. Round your answer to the nearest tenth.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!