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
lara31 [8.8K]
3 years ago
9

Latoya's softball team won 75%, or 18, of its game. Define a variable. Write and solve an equations to determine the number of g

ames the team played.
Will give brainliest
Mathematics
2 answers:
GalinKa [24]3 years ago
8 0

Answer:

18 / 3 * 4 = a

a = 24

Step-by-step explanation:

so we know that 18 is = to %75 but we need to know what %100 is, to figure this out lets find a common denominator

so we know that %75 of something is 3/4, and to double check, we can take the fraction 3/4 and divide it the way its written, bc thats what a fraction is, a small division problem

3 / 4 = 0.75 or 75/100 or %75

so now we know we have 3 out of 4 parts of something, to find out how big each part is, we divide the number (18) by how many pieces we have...

18 / 3 = 6

so each 1/4 is = to 6, now to figure out the whole, we multiply by how many pieces are in said whole, in this case by 4

6 * 4 = 24

so since we know that 6 is = to %25 and we multiplied 6 by 4, we can do the same to %25...

25 * 4 = 100

and have the whole

this is basically a detailed explanation of the other answer

hope this helps :)

lianna [129]3 years ago
6 0
75%=18
100%=?
If you divide 18 by 3=6
So 6 =25%
So 25%+75%=100%
Therefore
6+18=24=100%

So an equation would look like.
(18dividedby3)4=n
Good luck!
You might be interested in
What is 48 divided by 8
mylen [45]

48 ÷ 8 = 6

Hope this helps!

8 0
3 years ago
Read 2 more answers
True or false the values [x] and [-x] are always equal
RoseWind [281]

Answer:

If you mean |x| and |-x| yes they are equal.

Step-by-step explanation:

Brackets do not exactly specify the meaning of absolute value.

On most keyboards, above the enter button on the main keyboard part (not the keypad one) there is a back slash symbol \ and if you hold shift, there might be another symbol | which more accurately represents absolute value,

If you aren't talking about the absolute value, then no.

4 0
3 years ago
An artist wants to create a painting on a semicircle canvas with a radius of 13 feet. He wants to surround the canvas with a pie
kodGreya [7K]

Answer: I forgot i remember the answer in my head I forgot..

Step-by-step explanation:

5 0
2 years ago
Of all of the individuals who develop a certain rash, suppose the mean recovery time for individuals who do not use any form of
VashaNatasha [74]

Answer:

z(s) is in the rejection  region. We reject  H₀. We dont have enought evidence to support that the cream has effect over the recovery time

Step-by-step explanation:

Sample information:

Size     n = 100

mean   x = 28,5

Population information

μ₀  =  30

Standard deviation  σ   = 8

Test Hypothesis

Null Hypothesis          H₀                x =  μ₀

Alternative Hypothesis   Hₐ           x <  μ₀

We assume CI = 95 %   then α = 5 %    α = 0,05

As the alternative hypothesis suggest we should develop a one tail-test on the left ( we need to find out if the cream have any effect on the rash), effects on the rash could be measured as days of recovery

A z(c) for 0,05 from z-table is:  z(c) = - 1,64

z(s) = ( x - μ₀ ) / σ/√n

z(s) = ( 28,5 - 30 ) / 8/√100

z(s) = - 1,5 * 10 / 8

z(s) =  - 1,875

Comparing z(s)  and z(c)

|z(s)| < |z(c)|        1,875  > 1,64

z(s) is in the rejection  region. We reject  H₀. We dont have enought evidence to support that the cream has effect over the recovery time

3 0
3 years ago
The equation of a circle is (x+2)2 + (y-3)2 =9. What are the coordinates of the center of this circle?
Setler [38]

Answer:

Step-by-step explanation:

center is (-2,3)

6 0
3 years ago
Other questions:
  • To close on a home purchase you only need to pay the down payment and realtor fees. Please select the best answer from the choic
    5·2 answers
  • Which equivalent expression will be generated by applying the Distributive Property and combining like terms in the expression 1
    5·1 answer
  • A weight is hung from a spring and set in motion so that it moves up and down continuously. The velocity v of the weight at any
    11·1 answer
  • Mike is driving a boat at 12 mph and is increasing his speed by 0.2 mph each second. Hank is driving a boat at 26.4 mph and is d
    12·1 answer
  • Circle the equation that does not belong and explain why?
    7·1 answer
  • you want to cover your book with fabric. the book measures 8 inches by 7 inches. the fabric cost $1.25 A square inch. How much w
    15·2 answers
  • Which of the following is the correct graph of the solution to the inequality −8 greater than or equal to −5x + 2 &gt; −38? (1 p
    5·2 answers
  • !!!HELP ME WITH THIS QUESTION PLEASE!!!
    12·1 answer
  • I’ll give brainliest to whomever helps.
    10·1 answer
  • Can someone with this question pls
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!