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
nikitadnepr [17]
3 years ago
5

Y varies directly as the square of x. If y=45 and x=3, find y if x=4.

Mathematics
1 answer:
bogdanovich [222]3 years ago
4 0

Answer:

x=5

Step-by-step explanation:

x is 5 okokokokokokok

You might be interested in
Which of the following phrases translates to m - 7?
Sindrei [870]

m is an unknown number that is being decreased by 7.

OPTION A IS WRONG BECAUSE MATHEMATICALLY IT IS WRITTEN AS

7 - m

B IS WRONG BECAUSE IT MEANS

7 - m

C IS WRONG BECAUSE IT MEANS

7 - m

BUT D IS THE ANSWER BECAUSE IT MEANS

m - 7

SINCE m IS TREATED AS AN UNKNOWN NUMBER.

GOODLUCK!!!!

6 0
1 year ago
How do you solve -1/2 (-3/2 + 6x +1) -3x?
Delicious77 [7]
1/2 ( -3/2 + 6x + 1) - 3x 

Simplify:
= 1/2 (-1/2 + 6x) - 3x

Apply distributive property:
= -1/4 + 3x -3 x

Simplify:
= -1/4

8 0
4 years ago
PLS ANWSER ASAP IN TI<br> ED!!
NikAS [45]

Answer:

Option (2)

Step-by-step explanation:

x = 1 is represented by a solid point on a number line.

x > 1 is represented by an arrow starting from x = 1 towards infinity

If we mix both the properties, x ≥ will be represented by an arrow starting from a solid point at x = 1 and moving towards the values greater than one.

From the options given,

Arrow mentioned in Option (2) will be the correct representation of the inequality.

7 0
3 years ago
LING'S HALLWAY IS 10 FEET LONG AND 4 FEET WIDE. HE PAID $200 TO TILE HIS HALLWAY FLOOR. HOW MUCH DID LING PAY PER SQUARE FOOT FO
ivanzaharov [21]

Answer:

5

Step-by-step explanation:

10x4/200=5

5 0
4 years ago
Please help with this question, thank you :)
vovikov84 [41]

Answer:

1/2

((-2)^2-(4*2)^1/3)/abs(-2*2)

-2^2 = 4

4*2 = 8

-2*2 = -4 and abs of that is 4

4-(8)^1/3/4

8^1/3 = 2

4-2 = 2

2/4 = 1/2

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • What is m∠A ? Enter your answer in the box. ° The figure shows what appears to be obtuse triangle A B C with obtuse angle A. The
    6·2 answers
  • When writing a two column proof you should always start with ________ Information.
    10·2 answers
  • What is the greatest common factor of 12t3+30t2+48t
    10·1 answer
  • 12-[20-2(6^2/3•2^2)]
    11·2 answers
  • The differential equation xy' = y(in x – Iny) is neither separable, nor linear. By making the substitution y(x) = xv(x), show th
    11·1 answer
  • M=3 6=-8 what is the answer really need help
    7·1 answer
  • A student tries out for the track team and runs a lap in 45 seconds. The coach tells her she will have to cut her time by 50% to
    10·2 answers
  • I said SAS but am not sure because the base could be two equal sides as well so could someone help me out?
    8·1 answer
  • Which measurement uses square units​
    12·2 answers
  • Elijah and Riley are playing a board game. Elijah chooses the dragon for his game piece, and Riley chooses the cat for hers.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!