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
Yanka [14]
3 years ago
5

Emma got 90 percent of the questions on her math test correct . If she answered 27 of them right how many questions were there o

n the test
Mathematics
1 answer:
Nutka1998 [239]3 years ago
6 0
30 question on the test
You might be interested in
M<br> P1 = 6 m<br> P₂ = ?<br> what does P2 equal to?
maw [93]
36..? honestly i don’t know haha
7 0
4 years ago
Read 2 more answers
What is the median of the menu items in the plot below?​
DerKrebs [107]

Step-by-step explanation:

There are 13 numbers here:

30, 30, 31, 32, 42, 49, 58, 58, 67, 67, 69, 78, 90.

The median number is the 7th number, which is 58.

6 0
4 years ago
Read 2 more answers
Solve for x 9x-3-8x=7-x
Kipish [7]

Answer:

x = 5

Step-by-step explanation:

First, we move all variables to one side of the equation. (Don't forget to change signs.)    

9x - 8x + x = 7 + 3

Then, we simplify

x + x = 10

2x = 10

10 divided by 2 is equal to 5.

Therefore, x = 5

Hope this helps!

8 0
4 years ago
I need help with this math problem
mr Goodwill [35]

Let X = number of minutes.

Plan A = 50 + 0.04X

Plan B = 60 + 0.02X


50 + 0.04X = 60 + 0.02X

Subtract 50 from each side:

0.04X = 10 + 0.02X

Subtract 0.02X from each side:

0.02X = 10

Divide both sides by 0.02

X = 10 / 0.02

X = 500

It will take 500 minutes.



6 0
3 years ago
PLEASE HELP ME! How much longer will it take to double your money at 3% simple interest, compared to 3% compound interest? Show
liraira [26]
Asked and answered elsewhere.
brainly.com/question/10380089

It will take about 9.9 years longer to double your money at 3% simple interest compared to 3% interest compounded annually.
4 0
4 years ago
Other questions:
  • Find the slope of the line through the given points. c (1,3) and (0,−9)
    7·1 answer
  • Which would the phrase "twice the sum of a number and three" look like as a variable expression
    6·1 answer
  • Find a polynomial function that has the given zeros. (there are many correct answers.) −9, 5
    15·1 answer
  • Alison has $4 less than twice the amount Ben has. Which expression represents Alison’s amount if Ben has m dollars?
    6·2 answers
  • Simultaneous ODE
    11·1 answer
  • Izzy has 354 grapes and 600 red grapes. The man in the store is selling apples. How many grapes are there in all?
    13·1 answer
  • I need help asap plsssss!!!
    8·1 answer
  • According to the synthetic division below, which of the following statements
    10·2 answers
  • NEED HELP ASAP
    15·1 answer
  • The US Census reported that it takes workers an average of 28 minutes to get home from work with standard deviation 5 minutes. A
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!