Answer:
14:4
Step-by-step explanation:
First u would find how much black are left then u would put it in a ratio black to red which is what I put up there
Which unit rate corresponds to the proportional relationship shown in the graph
A: 1/5 cm/s
B: 1/4 cm/s
C: 4/5 cm/s
D: 5/4 cm/s
HELP PLEASE!!! A flower bed is in the shape of a triangle, with a base of 15 feet and a height of 9 feet. What is the area of the flower bed?
24 square feet
32.5 square feet
67.5 square feet
135 square feet
Answer:
C) 67.5 square feet
Step-by-step explanation:
the equation for finding the area of a triangle is height times the base divided by 2. so it would be 15/2 then multiplied by 9
HELP!!!GIVING OUT BRAINLIEST
Answer:
3?
Step-by-step explanation:
Just a basic thinking, but since theres 2 people and the probability is unknown , 1/2 1+2=3
For breakfast, Tyrell can choose from scrambled eggs or an omelette, bacon or sausage and orange juice or milk. How many different outcomes are possible
Answer:
Step-by-step explanation:
plz help me I need this for classwork
Answer:
The difference in them is that some are negative and some arent negative, you can tell this because some of them have the negative sign in front while others do not
A. 14 - 9 = 5
B. -14 + 9 = -5
C. 3 + 2 = 5
D. -3 + -2 = -5
What is 9% expressed as a decimal?
Answer:
0.09
Step-by-step explanation:
Help! Please! Will give brainliest!
Editing this Answer...
LAST ONE THANKSSSS
The histogram below shows information about the hours students spent exercising in a week:
A histogram is titled Weekly Exercise, the horizontal axis is labeled Hours of Exercise, and the vertical axis is labeled Students. The range on the horizontal axis is 0 to 4, 5 to 9, and 10 to 14. The values on the vertical axis are from 0 to 10 at intervals of 1. The first bin goes to 4, the second bin to 9, the third bin to 5.
Which information is provided in the histogram?
A:The number of students who exercised 4 hours or more
B: The number of students who exercised 9 hours or fewer
C:The mean hours of exercise
D:The median hours of exercise
Answer: A
Step-by-step explanation: with my calculation, and the information you have give i have to say it is A.
Answer:
C and D are somewhat correct. We may be able to estimate the mean and median hours from the histogram.
A seems to the closest answer, but not exactly correct.
Step-by-step explanation:
It seems that none of the descriptions is exactly right. The first bin is 0 to 4 hours, so the "4 hours or more is not accurate. The third bin is 10 to 14 hours, so B is wrong.
pls i need help asap with this plss
Answer:
A.Length = 12cm
B.Perimeter = 100.97cm
Answer:
a. L = 12cm
b. P = 100.9cm
A photograph measures 6 inches wide by 8 inches long is enlarged to a poster. If the poster is 90 inches wide, how long is it?
A.67.5 in
B.220 in
C.120 in
D.140 in
Answer:
120 in
Step-by-step explanation:
This is the answer.
Juan has a box that is 3 feet long, 2 feet wide, and 4.5 feet high. What would be the volume of 5 boxes?
Answer:
135 ft
Step-by-step explanation:
length x wide x height
length 3 ft long
wide 2ft wide
height 4.5 high
3x2x4.5= 27
27x5÷ 135 ft.
Help please math 7thgrade
- 5 - 2 (a - b) + 2 (a - b) -3 (a - b) + 3
Simplify this to the simplest form by combining like terms
Answer:
-3a + 3b + -2
[tex]\sqrt{16}[/tex]
Answer:
4
Step-by-step explanation:
desmos calculator
but i knew it off the top of my head
What is the volume of this square-based pyramid with a base length of 6 feet and a height of 10 feet?
Enter your answer in the box.
ft3
Answer:
60 or 90
Step-by-step explanation:
Answer:
120 feet
Step-by-step explanation:
what is another way to write 5/2?
Answer:
2.5 or 2 1/2
Step-by-step explanation:
you can do it as decimal form or mixed number
6.4 How Many in 2?
How many s are in 2?
1. Write a multiplication equation and a division equation that can be used to answer the question.
2. Draw a tape diagram and answer the question. Use the grid to help you draw, if needed.
please help! middle school math and ill give brainliest
Answer:
i dont understand the question
Step-by-step explanation:
I know I already asked this but I need an explanation on whyyy
The question is: There are 28 girls and 22 boys on a swim team what percent of the team is made up of boys? explain why pls.
Answer:
U first need to find out the total number of people
22+28
50
and since they are asking only for boys we need to put the number of boys on the numerator and the total number of people at the denominator
22/50
And now to make it into % we need to ALWAYS multiply the fraction by 100
22/50 x 100
44%
Hope it helps
Answer:
44 %
Step-by-step explanation:
okay so 100% is equal to the whole team or 50 swimmers
100% = 50 swimmers
to find out how much one swimmer is would be to divide the 100% by the total of swimmers.
100% / 50 swimmers
2% = 1 swimmer
so now that we know how much percent 1 swimmer is we will multiply 2% by 22, the number of boy swimmers.
2 x 22 = 44
How will the graph change if the car fee is changed to $10?
A. The y-intercept will shift up.
B. The y-intercept will shift down.
C. The slope of the line will increase.
D. The slope of the line will decrease.
FREE BARINLIEST
i knew that would get ur attention>:) FINNALY U CLICKED ME JEEZ, ANYWAYS MY QUESTION IS Last week, a pharmacy sold a bottle of shampoo for $5.00. This week, the shampoo sells for $6.50. By what percent did the price increase?
Which set(s) of side lengths could not be used to construct a triangle?
Answer:
1,2,3 and 3,5,9
Step-by-step explanation:
In otder to be a triangle, the 2 smaller sides have to add up to be more than the longer side
courtney has 12 fewer stickers than tina. how many stickers does courtney have in terms of x?
bob has 4 times as many stickers as tina. how many stickers does bob have in terms of x?
katie has 7 more stickers than tina. how many stickers does katie have in terms of x?
diane has 2/3 as many stickers as tina. how many stickers does katie have in terms of x?
options:
x - 12
4x
x + 7
12 - x
x - 2/3
4 + x
7x
Answer:
X-12
X×4
X + 7
X x 2/3
Step-by-step explanation:
Mr. Levin tried to simplify this expression. He made a mistake! Explain where the mistake is in this problem. Give the correct simplified expression too!
(8x + 8) - (7x - 2)
8x + 8 - 7x - 2
x + 6
Answer:
Instead of x+6, it should be x+10
Step-by-step explanation:
Answer:
His mistake is putting x+6.
Step-by-step explanation:
You can't add x to 6 because they are not the same.
The right answer is X=6.
What is -1/15 + (-3/5) in simplest form. Don't explain.
Answer:
-10/15 ..................................
Find the sum. Write your answer in simplest form.
7/10 + 1/4
1 1/20
4/7
9/10
19/20
Answer:
19/20
Step-by-step explanation:
write all numerators above the common denominator 20
14+5/20
19/20
PLEASE HELP! (WILL GIVE BRAINLIEST FOR RIGHT ANSWER)
Answer:
-41.29* 10^-7
Step-by-step explanation:
You would change the order of the numbers by multiplying -4.44 and 9.3 together and multiply 10^-7 and 10^0. Which would now look like this:
(-4.44* 9.3)* (10^-7* 10^0)
-4.44* 9.3= -41.292 and 10^-7* 10^0= 1* 10^-7. So now the equation would look like this:
-41.292* 10^-7
Then round -41.292 to 2 decimal places which would be -41.29.
-41.29* 10^-7
That's the answer. I hope this helps!
helppppppppppppppppppppp
Answer:
it should be 2.28
Step-by-step explanation:
srry if wrong
If the farm has 5,000 spinach plants, describe a method that would produce a random sample of 10 plants.
Miranda is keeping track of how fast her dog is growing. Her dog was 20 inches long at birth and grew 10 inches during the first year.
Which graph shows these two pieces of information?
Answer: The one in the down right corner
Step-by-step explanation:
Hope this helps :)
I need Help! can someone help