Answer:
y=16, x=24
Step-by-step explanation:
First simplify: x-(1/2x+4)=8
Isolate x for 1/2x-4=8
Add 4 to both sides:
1/2-4+4=8+4
Simplify :1/2=12
Multiply both sides by 2:
2*1/2x=12*2
Simplify:
x=24
Substitute x=24:
y=1/2*24+4
1/2*24+4=16
1/2*24=12
12+4
Add the numbers: 12+4=16
y=16
The solutions to the systems of equations are:
y=16,x=24
Write the slope-intercept equation of the line on this graph.
Answer:
y = -2x
Step-by-step explanation:
(05.01)
What is the slope of the line shown in the graph?
(0.3)
(1,1)
0
0
O-1
0-2
02
Answer:
i think it's -1/2
Step-by-step explanation:
count the rise/run
up 2, to the left 1
-1-2
hope this helps!
Answer:
I think it’s 2
Step-by-step explanation:
the answers are
10
12
13
14
please help
Answer: 12
Step-by-step explanation:
Answer: 10!
Step-by-step explanation:
What are the horizontal and vertical asymptotes of the graph of y
2 + 3
24 - 81
?
O A. y = 0; x = 3
B. y = 0; x = -3 and x = 3
O C. y = 1; x = 9
o D. y = 1; x = -9
Answer:
C
Step-by-step explanation:
Hope this helped! Please let me know if I'm wrong!
Three divided by four
Answer:
0.75
Step-by-step explanation:
3/4=0.75
Hope this helps! :)
2/5 (s + 20) help please
Answer:
2/5s+8
Step-by-step explanation:
2/5(s+20)
=(2/5)(s+20)
=(2/5)(s)+(2/5)(20)
=2/5s+8
what is 0.1562 rounded to the nearest hundredth place
2. Which point is a solution to the
system of inequalities?
10
-10
10
A. (2,0)
B. (0,4)
C. (-2,-2)
D. (0, -4)
Answer:
C.
Step-by-step explanation:
Check where the points are, the solution will be in the shaded area
Tristan has a 12 ounce coffee. He drinks 2 ounces. Select the percentage of ounces Tristan has left of his coffee.
Answer:
approximately 83%
Step-by-step explanation:
Answer:
83%
So basically you take 12-2=10 and then do 10/12 and that = 0.83 and so 83% is the answer
An item has a listed price of $80. If the sales tax rate is 4%, how much is the sales tax (in dollars)?
I think its $ 3.20 for the 4 percent of 80$
Which scatterplot shows a positive liner association
Answer:
D.
Step-by-step explanation:
The points are pointing up in a positive direction so it would be postive.
correct answer gets brainliest +25 points
Answer:
The awner is C
Step-by-step explanation:
Have a great day!
Answer:
2) Net A with 480 square inches
If I'm wrong just delete my answer.
The product of two consecutive numbers is ninety. what are the numbers
Answer:
9 and 10
Step-by-step explanation:
I know that this is simple algebra but I am asking for your help step by please will mark brainliest for who gets this right.
Answer: Y= -9 + 3x/2
Step-by-step explanation: Down below Have a brilliant day-Lily ^_^
If f(x) = 2x + 1, what would be your first step to find f(1)?
O Plug a 1 in for all the x's
Only plug a 1 into the left side
O Set the function equal to 1
O Only plug a 1 into the right side
Answer:
A. Plug 1 in for all x
Step-by-step explanation:
graph the solution (2,1)
Answer:
Step-by-step explanation:
Start at the origin, (0, 0). Move your pencil point 2 units to the right and then 1 unit up. Plot (2, 1).
The coordinates of the endpoints of MP are
M(-3,-2) and P (2, 3).
Which measurement is the closest to the length of MP in units
A: 7.1 units
B:5 units
C:4.5units
D:10units
Answer: A
Step-by-step explanation:
I don’t know how to explain this, but I’m pretty sure it’s A
A box is filled with 9 red crayons, 5 blue crayons, and 8 yellow crayons. A crayon is chosen at random from the box. Find the probability that it is a blue or a yellow crayon. Write your answer as a fraction in simplest form.
Answer: 13/22
Step-by-step explanation:
Number of red crayons = 9
Number of blue crayons = 5
Number of yellow crayons = 8
Total number of crayons = 9+5+8 = 22
The probability of selecting either ia blue or a yellow crayon will be:
= 5/22 + 8/22
= 13/22
help help its pre pre agelbra
A strand of straight hair would be most accurately classified as a ______________.
a.ray
b. line
c.line segment
d. none of the above
Please help ! will give brainly if right! :)
Answer:
takes 15 hours k12
Step-by-step explanation:
Answer:
All answers below :)
Step-by-step explanation:
Hi there!
I don’t know how to properly answer step 1, but it looks like you already have the formula written down.
For step 2, divide 120 by 3 to find how many backpacks made in one hour, or 40 backpacks per hour.
600 backpacks = 40 backpacks/1 hour * t
Step 3: This may look complicated, but i promise it is not. All we have to do here is divide 600 by 40, or 15.
t = 15, or it will take 15 hours to make 600 backpacks.
I hope this helps!
is 1/6 terminating a or repeating decimal ?
(show work pls)
Answer:
repeating decimal
Step-by-step explanation:
1/6=0.166666666 and it keeps on going
help!! what do i puttt WILL GIVE BRAINLIEST
Answer:
(-9,0)
Step-by-step explanation:
Answer:
(-9, 0)
Step-by-step explanation:
A survey is given to students about the servings of fruits and vegetables that each student typically eats in a day. The results are given in the table. The students in the survey represent a population of 200. Which option best describes the population?
A. About 80 students eat at least 4 servings of fruits and vegetables daily.
B. About 96 students eat 2 or 3 servings of fruits and vegetables daily.
C. About 50 students eat 1 serving or less of fruits and vegetables daily.
D. About 125 students eat less than 4 servings of fruits and vegetables
daily.
Sariyah cuts 22 yards of cloth into 8 pieces of equal length the lengths of each pieces falls between two measures
Answer:
1 piece of equal length = 2 3/4 yards of cloth
Step-by-step explanation:
Sariyah cuts 22 yards of cloth into 8 pieces of equal length the lengths of each pieces falls between two measures
8 pieces of equal length = 22 yards of cloth
1 piece of equal length = x yards
Cross Multiply
8 pieces × x yards = 22 yards × 1 piece
x yards = 22 yards/8
x yards = 11/4
x yards = 2 3/4 yards
Therefore, 1 piece of equal length = 2 3/4 yards of cloth
Someone can help me !!!!
Answer: the second to last answer
Step-by-step explanation:
Brandon made a marble cake he gave equal portions of 1/2 of the cake to 6 friends what diagram could Brendan use to find the fraction of the whole marble cake that each friend gets
Answer:
Step-by-step explanation:
Jeff has a booklet of 30 stickers. He uses one page of stickers. If there are 6 stickers on each page, how many pages are left?
Answer:
He has 4 pages left.
Step-by-step explanation:
30 stickers divided by 6 stickers per page = 5 pages of stickers
5 pages - 1 page = 4 pages
Answer:
isn't it 24 left
Step-by-step explanation:
If we wanted to measure a third variable in a scatter plot, how could we do this?
Answer:
Connected scatter plot. If the third variable we want to add to a scatter plot indicates timestamps, then one chart type we could choose is the connected scatter plot. Rather than modify the form of the points to indicate date, we use line segments to connect observations in order.
Step-by-step explanation:
PLEASE HELP!!! ILL GIVE BRAINLIEST! 15 POINTS!
Answer:
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
10 of the students in a Algebra class passed a Algebra test. If these students are 40% of all the students in the class, how many students are in this Algebra class? Round your answer to the nearest whole number if necessary. HELP MEEEEEE
Answer:
25 students
Step-by-step explanation:
Multiply 0.4 by 10, which is doing the opposite of taking a percentage of a number.