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
Juli2301 [7.4K]
3 years ago
14

4. If 90 is 30% of a number, what is 200% of the number?

Mathematics
2 answers:
Softa [21]3 years ago
6 0

Answer:

60

Step-by-step explanation:

90=30%x

x=30

200%x=2x=60

masha68 [24]3 years ago
3 0

Answer:

600

Step-by-step explanation:

30%=0.3

0.3x=90

x=90/0.3=300

200%=2

2(300)=600

You might be interested in
7x-3x=<br> what is x =<br> x=
Zielflug [23.3K]

Answer:

4x

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Can someone please help me?
kotykmax [81]

Answer:part a=4.6 part b=2.6

Step-by-step explanation:part a= first make sure to know which direction is which next you would end up making a triangle with the legs as 1.7 and 4.3 and use pythagorean theorem a^2+b^2=c^2 so 1.7^2 + 4.3^2= c^2 1.7^2=2.89 4.3^2=18.49 2.89+18.49=21.38 so now you square root 21.38 to get 4.62385 so it equals 4.6

part b = is basically the same thing except they gave you 3.1 as c and 1.7 as a so you would put it as c^2 - a^2=b^2 so 9.61 - 2.89= 6.72 then square root it to get 2.592296 which means it equals 2.6

3 0
3 years ago
Which of the binomials below is a factor of this trinomial 3x^2+18x+24
Bingel [31]
3(x^2+6x+8)
3(x+4)(x+2)
The answer is D
6 0
3 years ago
Read 2 more answers
I rlly need this answer pls help
mina [271]

Answer:

d

Step-by-step explanation:

155$ after 3 months means 45$ less. 45$ divided by 3 (the number of months) =15

that means she spends 15$ per month

6 0
3 years ago
i have to comapre numbers in comaprison problems, and im having trouble understanding the process on how to solve. can you guys
Oliga [24]
Give me a question i can answer. i might could help.
3 0
3 years ago
Other questions:
  • Please help fast pls
    10·2 answers
  • Five less than three times the length, L
    13·1 answer
  • 1 / ( √ 2 )^ 3 = 2^ n find n
    12·2 answers
  • The table shows equivalent ratios. Find the missing numbers in the table.
    5·1 answer
  • Factor completely.
    15·1 answer
  • Y = 5x + 4 and y =- 5x -6
    8·1 answer
  • Enjoy your day!!!!!!!!!
    8·1 answer
  • Which scatterplot shows a negative linear association between the variables?
    11·2 answers
  • Jen has 93 beads ana has 46 red beads and 29 blue beads.How many more beads does Ana need to have 93 beads Also?​
    5·1 answer
  • What is the scale factor of the dilation?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!