5. What is the y-intercept in the equation y = 1/4 x + 20
Answers
Answer:
20
Step-by-step explanation:
Since y = Mx + b is the formula and b represents the y-intercept, 20 is your y - intercept
Answer:
it is 20
Step-by-step explanation:
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Answers
To find the number of student tickets sold, we can use a system of equations. The number of student tickets sold is 320.
To find the number of student tickets sold, we can use a system of equations.
Let's represent the number of adult tickets sold as 'A' and the number of student tickets sold as 'S'. From the given information, we know that A + S = 400 (equation 1) and 5A + 3S = 1360 (equation 2).
We can solve this system of equations by substitution or elimination method:
Using the substitution method, we can solve equation 1 for A:
A = 400 - S
Substituting A in equation 2:
5(400 - S) + 3S = 1360
2000 - 5S + 3S = 1360
2000 - 2S = 1360
-2S = -640
S = 320
Therefore, 320 student tickets were sold.
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A= adult tickets sold
S= student tickets sold
A+S=400
5A+3S=1360
-3(A+S=400)= -3A-3S=-1200 +
5A+3S=1360 =
2A = 160 so A=80
now when you plug 80 into the original equation you get 80 + S = 400 so S=320
80 Adult tickets were sold and 320 student tickets were sold.
41
42
43
Answers
Answer:
3rd answe; 42
Step-by-step explanation:
Answers
1 batch . . . . 2-1/4 cups
2 batches . . 4-1/2 cups
3 batches . . 6-3/4 cups
4 batches . . 9 cups
.
.
7 batches . . 7(2 + 1/4) =
(7 x 2) + (7 x 1/4) =
14 + ( 7/4) =
14 + 1-3/4 = 15-3/4
c). Write a proportion: (1 batch) /(3 dozen) = (x) / (200 cookies)
1 dozen = 12 cookies
3 dozen = 36 cookies
So the proportion is (1 batch)/(36 cookies) = (x) / (200 cookies)
Cross-multiply: (1 batch) x (200 cookies) = ('x' batch) x (36 cookies)
Divide each side by (36 cookies):
(1 batch x 200 cookies / 36 cookies) = 'x' batch
(200 batch / 36) = 'x' batch
x = 200/36 = 5.55 batches
If you can only make whole batches, then you need to make 6 of them
in order to have at least 200 cookies.
d). There's more than one possible unit rate here:
-- 2.25 cup flour per batch
-- 0.75 cup flour per dozen cookies
-- 0.0625 cup flour per cookie
-- 16 cookies per cup flour
-- 0.444 batch per cup flour
etc.
Answers
Hello There!
They're in different places the 3 in the ones place couldn't equal as much as the three in the thousands place. It all depends on where the numbers are in relation to the decimal.
Answers
The division of 50 by 6 is 8, with a remainder of 2. Therefore, 6 goes into 50 eight times.
Division of Numbers
Division is the process of splitting a quantity into equal parts or determining how many times one number is contained within another number. During division of Numbers, there are some numbers you will divide without remainders and there are some with remainders.
The remainder is the amount left over after dividing as much as possible. If there is a remainder, you can choose to express the division as a mixed number (a whole number plus a fraction) or as a decimal.
Division is represented by this sign ÷ or /. There are dividends, divisor and quotient. The dividend is the number that you want to divide. It is the quantity that you are trying to split or distribute. The divisor is the number by which you divide the dividend.
The quotient is the result of the division and represents the number of times the divisor is contained within the dividend.
Learn more about division of Numbers here
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It goes in 8 times use division to work the problem. 50/6= 8.3 so it can go in 8 times fully
Answers
Answer:
1/4
Step-by-step explanation:
on a number line it would go 1/4, 2/4 or 1/2, 3/4, 4/4