Answer:
40 shirts.
Step-by-step explanation:
The budget is $170.
There's a one time fee of $10.
A T-shirt costs $4.
Put that in an equation with x, where x is the amount of t-shirts that can be made, to solve for it.
170 - (4x + 10) = 0
170 = 4x + 10
-10
160 = 4x
/4
40 = x
So, 40 shirts can be made at most.
represent -2 1/4 on a number line
Answer: -2 1/4 is between -2 and -3 on the number line.
Step-by-step explanation:
In a certain chemical, the ratio of zinc to copper is 3 to 16. Ajar of the chemical contains 560 grams of
copper. How many grams of zinc does it contain?
the sum of two numbers is 79 when 5 is subtracted from thrice one of the numbers the result is 5 / 8 times the other number what are the two numbers
We want to find two numbers that meet the given restrictions, by solving a system of equations we will find that the two numbers are 15 and 64.
How to find the numbers?
First, we define the two numbers as A and B.
From the given information we can write two equations:
A + B = 79
And the other one "79 when 5 is subtracted from thrice one of the numbers the result is 5 / 8 times the other number" can be written as:
3*A - 5 = (5/8)*B
So we need to solve a system of equations:
A + B = 79
3*A - 5 = (5/8)*B
We need to isolate one of the variables in one of the equations, I will isolate A on the first one:
A = 79 - B
Now we can replace that in the other equation:
3*(79 - B) - 5 = (5/8)*B
232 - 3*B = (5/8)*B
232 = 3*B + (5/8)*B = (29/8)*B
232*(8/29) = B = 64
Now that we know the value of B, we can use:
A = 79 - B = 79 - 64 = 15
So the two numbers are 64 and 15.
If you want to learn more about systems of equations, you can read:
https://brainly.com/question/13729904
Find the power setof Cartesian product A×B, where A={1,2,3} and B={0,1,2}.
Answer:
{(1,0)(,1,1),(1,2),(2,0),(2,1),(2,2),(3,0),(3,1),(3,2)}
Solution
A= {1,2,3}
B={0,1,2}
A×B ={(1,0),(1,1),(1,2),(2,0),(2,1),(2,2),(3,0),(3,1),(3,2)}
each problem.
Mrs Portillos cat Weighs 6 kilograms. Her dog weighs 22 kilograms more the the cat what is the total weight of her cat and dog
pls help me
Identify the amplitude and period from the graph
Check the picture below.
notice, the period is the length of the part in the graph that is being repeated.
Ajar holding 36 coins, only nickels and quarters, is worth $6.20. There are eight more quarters than there are nickels. How many nickels are in the jar?
Answer:
14
Step-by-step explanation:
Let n represent the number of nickels. Then the number of quarters is 36-n. The difference is ...
(36-n) -n = 8 . . . . . 8 more quarters than nickels
18 -n = 4 . . . . . . . divide by 2
14 = n . . . . . . . . add n-4 to both sides
There are 14 nickels in the jar.
_____
Additional comment
The problem supplies more information than is needed for a solution. You can work this as a "sum and difference" problem, as we have above, or you can work it as a "mixture" problem where the total coin value comes into play. Any two of the three given relations will give a solution.
n + q = 36 . . . . . . . number of coins
5n +25q = 620 . . . value of coins (in cents)
q -n = 8 . . . . . . . . difference in number of coins
You got paid twice this month one check was for $230.16 and the other was for $131.08 how much did you get paid all together
Answer: The answer is 361.24
Answer:
361.24
Step-by-step explanation:
You got paid twice this month one check was for $230.16 and the other was for $131.08 how much did you get paid all together?
The Statement "how much did you get paid all together?" Tells us We are going to be doing Addition In the Problem.
So we Just add 230.16 + 131.08 which gives us the answer 361.24
Therefore, The Answer is 361.24
[tex]-TheAnimeGirl-[/tex]
If f = 4 a solution to this equation?
35 = 7 + 8f
Answer:
35 is not = to 39 this is false
Step-by-step explanation:
14) Cost of a pen: $1.95 Markup: 70% Discount: 40% Tax: 5%
Answer:
2.09
Step-by-step explanation:
I got a big fat ginormous mega mind.
You believe that eating an apple a day is healthy and want to design an experiment to find out. You have available 40 volunteers (22 men and 18 women) from a four-year college, all between the ages of 18 and 22. Design an experiment to help you determine if this practice is healthy or not, and explain, in terms of the important principles of experimental design, why you chose the design you did.
The best design for this experiment would be a repeated measures design. This is ideal to determine if eating an apple makes you healthy.
What is an experimental design?An experimental design refers to the general structure of an experiment including how people are distributed into the control and experimental group to test a specific phenomenon.
What is a repeated measures design?
In a repeated measures design all participants are both parts of the control group, in this case, people who do not eat apples, and the experimental group, or people who eat apples.
What does this design imply?In the case of determining if eating an apple every day, this design implies:
All participants will be asked to not eat apples every day for a specific period such as one or two months, and health levels will be measured during this time.After the first step, all participants will be asked to eat an apple every day during the period, and their health will be measured.The researcher can compare the results of each participant, which is more accurate than comparing one participant to another.Learn more about experiments in: https://brainly.com/question/1452319
C
2
0
1
2
3
P(2)
0.05
0.15
0.2
0.6
Find the standard deviation of this probability distribution. Round your answer to 2 places after the
decimal point.
Pls, look at picture for the question.
please, write an equation in point-slope form of the line through point J(4,1) with slope -4
Answer:
[tex]y=-4x+17[/tex]
Step-by-step explanation:
slope ([tex]m[/tex]) [tex]= -4[/tex]
Using equation: [tex]y-y_1=m(x-x_1)[/tex]
Substituting [tex]m=-4[/tex] and point (4, 1): [tex]y-1=-4(x-4)[/tex]
Therefore: [tex]y=-4x+17[/tex]
Buying on emotion is:
a. leads to over paying for things.
b. the main cause for people making bad purchases.
c. dangerous.
d. All of these answers could happen when buying on emotion.
Answer: I think it is d
Step-by-step explanation:
Jeff find some bugs .He finds 10 fewer grasshopers than crickets. He finds 5 fewer crickets than ladybugs . If jeff finds 5 grasshoppers, how many ladybugs does jeff dind ? How many crickets does he find ?write two equations to solve the problem .
Step-by-step explanation:
I think the answer is zero
Use proportional to fine each value 2% of 180
Answer:
2% means 2/100
2/100 x(of) 180/1 = 3.6
For the pair of functions, find the indicated composition.
f(x) = 4x2 + 4x + 7.9(x) = 4x - 8
Find (gof)(x).
O A. 16X2 + 16x +36
B. 4X2 + 16x + 20
OC. 4x2 + 4x + 28
O D. 16X2 + 16x + 20
Answer:A
Step-by-step explanation:
i did the test
Name a fraction equivalent to 2 3
Answer:
assuming you meant 2/3,
4/6, 6/9, 8/12, and 10/15 are all valid
Fix the inequality below to correctly show the domain of
the function.
Answer:
from questions it is given that X is lies between the -9 and -5. In this question X lies only between -9 to -5 but -9 and -5 are excluded because there is no equal sign given in the question. so value of X are (-8,-7,-6). and plot in the graph .and these values are the component of X so they are also a domain.
-34+91=-3(4x+1)+6x .. How do I solve this?
Step-by-step explanation:
please only answer if you know
Answer:
124.45
Step-by-step explanation:
1st base, 3rd base and home base form a right triangle with the distance between 1st and 3rd bases is the hypotenuse side
x is the distance between 1st and 3rd base
x^2 = 88^2 + 88^2
x^2 = 7744 + 7744
x^2 = 15488
x = 124.45
. The prime factorization of which number is 25 x 5? A) 50 B 125 © 160 D 500
Answer:
B. 125
Step-by-step explanation:
25 x 5 = 125
Please please please!!! Help! I need answers by tonight because I’m going back to school tomorrow and I need to turn this in!!!
Answer:
Step-by-step explanation:
just use a calculator
Answer:
Step-by-step explanation:
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Niles is building a sunroom on the back of his house. The length of the sunroom is 9ft and the width of the sunroom is 8 ft. He is ordering tiles for the floor. Each tile has an area of 6.2in^2 about how many tiles should niles order to completely cover the floor?
A... 12 tiles
B... 140 tiles
C... 168 tiles
D... 1,673 tiles
The number of tiles required to completely cover the floor is approximately 1673 tiles
Let find the area of the floor . Therefore,
Area of a rectangle:area = lwwhere
l = length
w = width
Therefore,
let's convert ft to inches.
9 ft = 108 inches
8 ft = 96 inches
area = 108 × 96
area = 10, 368 inches²
Number of tiles to completely cover the floor = 10368 / 6.2
Number of tiles to completely cover the floor = 1672.25806452
Number of tiles to completely cover the floor ≈ 1673 tiles
learn more on area here: https://brainly.com/question/11271820
please help me with this math problem
Answer:
B. 950
Step-by-step explanation:
If s is the number of students in total, you are told that ...
266 = 28% × s
Dividing by the coefficient of s gives ...
266/0.28 = s = 950
There are 950 students enrolled in the college.
What is 4 divided by 2.42?
Answer:
0.605
Step-by-step explanation:
Answer: 1.65
Step-by-step explanation: Hope this helps!
Solve:27 = (one-third) Superscript StartFraction x Over 2 EndFraction
Answer:
a. -6
Step-by-step explanation:
Audrey bought shoes that were on sale for 20% off the regular price.
Audrey saved $16.
What was the regular price of the shoes
Answer:
20/100×16
=3.2
Your answer is 3.2
An engineer was supposed to draw a line exactly 27/32 inch long. An error was made,and he drew the line 31/32 inch.how much longer was the line that the engineer drew?)
Answer:
1/8 of an inch
Step-by-step explanation:
Since the denominator is the same, we only need to subtract the numerator
31 - 27 = 8.
Now we have to simplify 8/32.
Divide both sides by 8, and you get 1/8
The engineer drew the line 1/8 of an inch longer than needed.
