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
SSSSS [86.1K]
3 years ago
15

20% of what number is equal to 2/3 of 90?

Mathematics
1 answer:
blagie [28]3 years ago
7 0
Let the number be x, then

1/5 * x = 2/3 * 90

1/5 x =  60

x = 60 * 5  = 300 (answer)
You might be interested in
I'm in trouble. Please solve this two questions!! ​
melomori [17]

Answer:

.........................

4 0
3 years ago
Read 2 more answers
Please help on my hw, I'm not feeling good, and can't concentrate
sergiy2304 [10]

Answer:

Solution given:

f(x)=x²

g(x)=x+5

h(x)=4x-6

now

23:

(fog)(x)=f(g(x))=f(x+5)=(x+5)²=x²+10x+25

24:

(gof)(x)=g(f(x))=g(x²)=x²+5

25:

(foh)(x)=f(h(x))=f(4x-6)=(4x-6)²=16x²-48x+36

26:

(hof)(x)=h(f(x))=h(x²)=4x²-6

27;

(goh)(x)=g(h(x))=g(4x-6)=4x-6+5=4x-1

28:

(hog)(x)=h(g(x))=h(x+5)=4(x+5)-6=4x+20-6=4x-14

5 0
3 years ago
Line Segments <br> Find ZX
devlian [24]

Answer:

A:4.5

Step-by-step explanation:

all you need to do is count the spaces

4 0
3 years ago
which table represents viable solutions for y=5x, where x is the number of tickets sold for the school play a y is the amount of
STALIN [3.7K]

Given:

The given equation is:

y=5x

Where x is the number of tickets sold for the school play a y is the amount of money collected for the tickets.

To find:

The correct table of values from the given options.

Solution:

We know that the number of tickets and amount of money collected for the tickets cannot be negative. So, options A and B are incorrect.

We have,

y=5x

For x=0,

y=5(0)

y=0

For x=10,

y=5(10)

y=50

For x=51,

y=5(51)

y=255

For x=400,

y=5(400)

y=2000

In option C, all the ordered pairs (0,0), (10,50), (51,255), (400,2000) are in the table. So, option C is correct.

For x=65

y=5(65)

y=325

Since the ordered pair (65,350) does not satisfy the given equation, therefore the option D is incorrect.

Hence, the correct option is C.

8 0
3 years ago
Ms. Rowlen went Black Friday shopping and she bought a flat screen TV that originally costs $259.00. She used her super Savings
Paladinen [302]

Answer:

116.55$

Step-by-step explanation:

259 \times  \frac{45}{100}  = 116.55

7 0
2 years ago
Other questions:
  • The room numbers on one side of a school corridor are consecutive positive even integers. The product of The room numbers for tw
    11·1 answer
  • there are two factors of -36 such thatone factor is 11 less than half of the other factor. choose all the pairs of these factors
    11·1 answer
  • Given the relation y = -4x2 -8 if the input is 2 what is the output 8 -8 -16 -24
    10·2 answers
  • Sammy has three times as many nickels as quarters and twice as many dimes as quarters if he has 1.80 all together then how many
    14·1 answer
  • What is the reciprocal of 4 over 5​
    11·1 answer
  • The equation y = 1/4x represents a proportional relationship. What is the constant of proportionality?
    9·1 answer
  • If 1/4x +2y= 11/4<br> and - 6y - x = 7, what is<br> half of y?
    12·1 answer
  • Which expression means the same as "the quotient of 8 less than x and 4"?
    8·1 answer
  • Ethan and Evan are twins. They each deposit $3,000 into separate bank accounts. Their accounts each accrue interest annually. Ex
    15·1 answer
  • Given the functions k(x) = 2x2 − 7 and p(x) = x − 4, find (k ∘ p)(x). (k ∘ p)(x) = 2x2 − 8x 16 (k ∘ p)(x) = 2x2 − 16x 32 (k ∘ p)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!