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
Gennadij [26K]
2 years ago
6

From the set {4, 8, 16}, use substitution to determine which value of x makes the equation true.

Mathematics
1 answer:
Annette [7]2 years ago
6 0

Answer:

8

Step-by-step explanation:

Use substitution: substitute each number from the set in for x, and see if the result from dividing is 45.

4

360/x=45

360/4=90

90 ≠ 45

Therefore, 4 does not make the equation true

8

360/x=45

360/8=45

45=45

Therefore, 8 does make the equation true.

16

360/x=45

360/16=22.5

22.5 ≠ 45

Therefore, 16 does not make the equation true.

So, 8 is the value that makes the equation true

You might be interested in
Determine the value of each variable in the figure below. Keep answers in simplest<br> radical form.
Tanzania [10]

Answer:

  a = 21

  b = 63

  c = 42√3

  d = 21√3

Step-by-step explanation:

The sides of a 30°-60°-90° triangle have the ratios 1 : √3 : 2. The given side (42) is the longest side of the smallest triangle, and the shortest side of the largest triangle.

That means the other sides of the smallest triangle will be ...

  a = 42/2 = 21

  a+b = 2(42) = 84

  b = (a+b) -a = 84 -21 = 63

  d = 21√3 . . . . middle-length side of the smallest triangle

  c = 42√3 . . . . middle-length side of the largest triangle

The values of the variables are ...

  • a = 21
  • b = 63
  • c = 42√3
  • d = 21√3

7 0
2 years ago
7<br> Which is the best estimate for the percent equivalent of 75?<br> 219<br> 229<br> 469<br> 479
Natalka [10]
469 is the perece to equivalent to 75 becuase it’s bigger
3 0
3 years ago
G(x)=4x-7 find g(-9)
Inga [223]

Answer:

g=

4x−7

x

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
URGENT. PLEASE HELP WITH PROBLEM WITH EXPLANATION!!!
IRINA_888 [86]

Answer:

D is the answer of the question

3 0
3 years ago
5+3=4d please help me
ad-work [718]
So the object of this problem is to find out the value of d.

To do this, first think about 5 + 3. This equals 8, right? So the value of d times 4 has to equal 8.

No other number besides 2 would make sense. 2 would equal d because 4 x 2 is 8, and 5 + 3 is 8.

So you would write the answer as:

5+3=4(2)
4 0
2 years ago
Read 2 more answers
Other questions:
  • What is the area of the figure <br><br> plz help!!
    10·1 answer
  • What is the product of 0.4 and 2.5
    15·2 answers
  • Sarita is selling lemonade in 300 millileter bottles. she made two batches of lemonade. each batch made 4.6liters of lemonade. h
    5·1 answer
  • -5/2 is more our less than 2/9
    8·2 answers
  • CAN SOMEONE LOOK AT MY QUESTIONS I NEED HELP ASAP I JUST ASKED A QUESTION YESTERDAY ND I NEED HELP . JUST GO LOOK AT MY QUESTION
    15·1 answer
  • I will Rate you 5 stars and give you 30 points
    15·1 answer
  • Someone purchase 12 books. But needs 4 books for each of the projects ar school. How many projects would they need
    11·1 answer
  • How do you find the area of this problem ​
    14·1 answer
  • Why is this number not in scientific<br> notation?<br> 36.5 x 10^6<br> please help
    7·1 answer
  • I need help ty-math-
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!