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
givi [52]
3 years ago
12

Yesterday,there were 35 problems assigned for math homework. Tiana did 40% of them correctly. How many problems did Tiana get ri

ght?
Mathematics
1 answer:
irina1246 [14]3 years ago
8 0

Answer:

35(.4)= 14

Step-by-step explanation:

you multiply actual number of problems (35) with .4 (.4 is 40/100, your percentage) so

35 (.4)= 14

in other words:

35( 40/100)=14

You might be interested in
ANSWER ASAP PLEASE!! CORRECT ANSWER WILL GET BRAINLIEST!
slava [35]

Answer:

C

Step-by-step explanation:

Hope it helps!!

6 0
3 years ago
PLS OMG!!! i need to pass bro omg pls just please help.
Delvig [45]
Here go to a tutor on your computer usually there some online that can help you with all your Math
problems fast
4 0
3 years ago
Each week samantha can pay as much as $15 for her school lunch. Write an inequality showing how much samantha spends on lunch.
Annette [7]

Answer:

x\leq \$15

Step-by-step explanation:

Let

x------> amount of money that Samantha spends weekly on her school lunch

we know that

The inequality that represent this situation is

x\leq \$15

All positive real number less than or equal to 15

5 0
3 years ago
The weight of football players is normally distributed with a mean of 200 pounds and a standard deviation of 25 pounds. the prob
Anni [7]
Given:
μ = 200 lb, the mean
σ = 25, the standard deviation

For the random variable x = 250 lb, the z-score is
z = (x-μ)/σ =(250 - 200)/25 = 2

From standard tables for the normal distribution, obtain
P(x < 250) = 0.977

Answer: 0.977
7 0
3 years ago
Suppose 3x+4y=52 and 5x+y= 30. What is the value of 8x-2y
grandymaker [24]

Answer:

12

Step-by-step explanation: If you made x, 4 and y, 5 then all equations would make sense if you change the letters to numbers.

IF

(3*4)+(4*10)=52

and

(5*4)+10=30

then

<h2>(8*4)-2*10=<u><em>12</em></u></h2><h2 />
6 0
3 years ago
Other questions:
  • An elevator has a placard stating that the maximum capacity is 1610 lb---10 passengers.​ So, 10 adult male passengers can have a
    9·1 answer
  • Find the value of x. If necessary, round to the nearest tenth.
    10·1 answer
  • Write a word problem that fits with the equation (-3) - 7.
    11·1 answer
  • What is the next number in the arithmetic sequence below? –32, –20, –8, 4, ___, ...
    8·2 answers
  • John, Mark, and Michael completed a total of 25 laps during track practice on Thursday. If John completed a laps,mark completed
    7·1 answer
  • If your recipe calls for 8 fluid ounces of milk and your conversion factor is .25, how many fluid ounces of milk do you need?
    11·1 answer
  • Five times a number is 28 greater than the product of the number and -2. Find the number
    9·1 answer
  • 4/25^1/2nnnmmmmmmmmmmmmmmmmmmmmmmm
    10·1 answer
  • Geometry TEST #5 Can you use the SAS Postulate, the AAS Theorem, or both to prove the triangles congruent? x a. SAS only b. AAS
    6·1 answer
  • HELP HELP HELP<br> HELP HELP HELP<br> HELP HELP HELP
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!