Choose the following ratios as a percent: 30 days out of 100 days
10%
30%
100%
3%
Answer:
30%
Step-by-step explanation:
30% of 100 in simple terms stands for; "Thirty percent of a hundred."
This shows the ratio percentage correctly. And other choice would not be correct.
100% of 100 has nothing to do with 30.
3% is "three percent of 100." And again, has nothing to do with thirty.
10% also has nothing to do with thirty.
What is the unit rate of 232 people in 8 classrooms?
Answer:
29 people - 1 classroom
Step-by-step explanation:
232 / 8 = 29
Answer - 29
A carpenter needs 36 screws that are 1.5 inches long, 24 screws that are 2 inches long, and 12 screws that are 2.5 inches long. There are three different sized screws shown. The screws are marked two and a half inches, two inches, and one and a half inches. What is the ratio of 1.5-inch screws to 2.5-inch screws, written in three different ways? Do not reduce.
Answer:
48/132
2:10
4:10
Step-by-step explanation:
hurry plz I WILL GIVE BRAINLIST TO WHOEVER IS FIRST
Points (−6, 3) and (−6, −3) on the coordinate grid below show the positions of two dogs at a park: A coordinate plane is shown. There is a point at negative 6, 3 labeled Dog 1. There is a point at negative 6, negative 3 labeled Dog 2. Which statement best describes the relationship between the positions of the two players? Dog 1's position is Dog 2's position reflected across the y-axis; only the signs of the y-coordinates of Dog 1 and Dog 2 are different. Dog 1's position is Dog 2's position reflected across the x-axis; only the signs of the y-coordinates of Dog 1 and Dog 2 are different. Dog 1's position is Dog 2's position reflected across the x-axis; only the signs of the x-coordinates of Dog 1 and Dog 2 are different. Dog 1's position is Dog 2's position reflected across the y-axis; only the signs of the x-coordinates of Dog 1 and Dog 2 are different.
Jane is helping the librarian stack books on some new shelves. She is to stack 116 books on 16 shelves. The librarian told her to put the same number of books on each of the 16 shelves.
Describe one way that Jane can use to determine the number of books she should put on each shelf.
Answer:
She should divide The total of books to the total of shelfs
Step-by-step explanation:
Answer:
she can put 7 on each shelf with 4 left over.
Step-by-step explanation:
You divide 116 by 16, which is 7.25 and 1/4 of 16 is 4. So you know you have 4 leftover.
estimate the quotient (report if calculator answer or incorrect)
Answer:
3.14
Step-by-step explanation:
3.14 is the answer, and here is my work! (I apologize if this answer is incorrect, and I understand If you report me lol)
,....................HELP PLS
Answer:
x = 15
Step-by-step explanation:
MN:RS
18:30
MQ:RU
Known:Known
QP:TU
15:Known
NP:ST
x:25
18/30 = x/25
30x = 18*25
30x = 450
x = 15
A 12 oz bag of chocolate chips cost $3.60. A 20 oz bag of chocolate chips costs $4.40. Which size is the better buy?
Answer:
20 oz bag
Step-by-step explanation:
Answer: 20 oz. bag
Step-by-step explanation:
simplify by combining like terms: 18a + 2.5a
Answer:
20.5a
Step-by-step explanation:
18a + 2.5a = 20.5aI hope this helps!
HELPPPP AND LOOK AT THE PICTURE PLS BOTH PROBLEMA
Answer:
what problem
Step-by-step explanation:
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Which angle is an EXTERIOR angle?
A) W
B) X
C) Y
D) Z
Answer:
The answer would be A. (I think)
Consider this equation.
7.8 + 2(0.75m + 0.4) = -6.4m + 4(0.5m - 0.8)
Mia solved the equation and determined that m = 2. Is she correct?
Answer:
No, Mia is not correct, the answer is -2.
Step-by-step explanation:
First we are going to use the distributive Property.
Step 1: 2(0.75+0.4). multiply the 2 out. .75m x 2=1.5m and 2 x .4= .8.
We get 1.5m+.8, so 2(0.75+0.4)=1.5m+.8
Now we are going to distribute on the oher side. 4(.5m-.8)
4x .5m=2m and 4x.8=3.2. Keep the sign the same and we get 2m-3.2, so 4(.5m-.8)=2m-3.2
We put this into the new equation to get 1.5m+.8+7.8=-6.4m+2m-3.2
Step 2: combine like terms
.8+7.8= 8.6 and -6.4m +2m =-4.4m
Plug that into our equation and we get 1.5mn+8.6=-4.4m-3.2
Step 3: Switch the sides
Bring -4.4m to the other side to get 1.5m+4.4m=5.9m
One side is 5.9m
We bring 8.6 to the other side to get -8.6. now we do -3.2-8.6=-11.8.
Our new equation is 5.9m=-11.8
divide by 5.9 on both sides to get our answer of
m=-2
how do you find a decimal form
Answer:
Step-by-step explanation:
Quando tem '/,
The fraction 1/4 becomes 1 ÷ 4. Complete the division to convert the fraction to a decimal. You can reduce the fraction to lowest terms first to make the long division math a bit easier. For example, 9/12 = 9 ÷ 12 = 0.75.
Step-by-step explanation:
Ang maliit na bahagi ng 1/4 ay nagiging 1 ÷ 4. Kumpletuhin ang dibisyon upang baguhin ang maliit na bahagi sa isang decimal. Maaari mong bawasan muna ang maliit na bahagi sa pinakamababang term upang gawing mas madali ang mahabang paghahati sa matematika. Halimbawa, 9/12 = 9 ÷ 12 = 0.75.
Sana makatulong : )
What is the radius and the diameter of the following circle? 7.5cm
Answer
r =3.75cm
Step-by-step explanation:
Using the formula :
d=2r
[tex]r= \frac{d}{2} = \frac{7.5}{2} = 3.75cm[/tex]
Hope this works :)
which one is it
[photo attachment]
Answer:
It is joules
Step-by-step explanation:
Your welcome!
4.92 ÷ 3.28 = ? A 0.66 B 1.05 C 1.164 D 1.5
Answer:
1.5
Step-by-step explanation: e2020
At the end of the baseball season, four families decided to buy the coach a gift certificate. Each family contributed $35 towards the gift certificate. Write an equation to find out how much the gift certificate is worth. A.) 35/4 = g B.) 4 x g = 35 C.) g/4 = 35 D.) 35/g = 4 A,B,C or D!!!
Answer: sorry but I’m in a rush to get to work my client won’t be happy if I’m late I know the answer tho!
Step-by-step explanation:
Answer:
Its is C
Step-by-step explanation:
G divided by 4 is equal to 4 x 35= G
150% of what number is 24?
Unit Rate
1.) $2.50 for every 2 pounds
2.) 90 miles in 3 hours
Answer:
1) 1.25
2) 30 mph
Step-by-step explanation:
What is the slope of the line that intersects these two points?
Jess is painting his car. He’s created a purple color that uses red paint and blue paint in a ratio of 6:5. Jess uses 15 pints of blue paint. How many pints of paint does he use in total?
Find the missing value. Hint: Use the number line to find the missing value. -4 = (Blank) -9
Answer:
5
Step-by-step explanation:
-6 divided by (-7/8)=x
What is x?
3 divided by 1/6????
Answer:
18
Step-by-step explanation:
3/1 x 6/1 = 18/1 = 18
.............................
Answer: D
Explanation:
Answer:
D
Step-by-step explanation:
............................
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answer:
just relax take ur time and breath or just look it up
Step-by-step explanation:
inhale
exhale
you got this my friand
Please estimate 0.8 X 22.
Answer:
22
Step-by-step explanation:
0.8 --> 1 * 22 = 22
Hope this helped! Have a nice day!
Find the distance between (6,3) and, (6,-5). BRUH IT DIDNT EVEN GIVE ME A CHART??!?!! who ever answer ill give 15 points pleaseeeee
Answer:
8 units
Step-by-step explanation:
if you look at a grid and mark the numbers, 3 and -5 are 8 units apart.
Answer:
8 units apart
Step-by-step explanation:
if you look at the grid and mark the numbers 3 and also -5 they are 8 units apart from each other
A group of students held a fundraiser last year and raised $950 for charity. This year, they raised $1,045.
What is the percent change in the amount the group raised?
HURRY
Answer:
the percent change in the amount the group raised is 10%.
Step-by-step explanation:
% change = (new value - old value) old value x 100 = (1,045 - 950)/950 x 100 = 95/950 x 100 = 0.1 x 100 = 10%
Which product is represented by the hundredths grid? A 10 by 10 grid is shown with 5 columns and 2 rows shaded that overlap. A. 0 . 5 × 0 . 02 = 0 . 01 B. 5 × 0 . 2 = 1 C. 0 . 5 × 0 . 2 = 0 . 1 D. 0 . 05 × 0 . 02 = 0 . 001 heeeeeeellllllllllllppppppppppp meeeeeeeeeeeeee
Answer:
its d
Step-by-step explanation:
because if u multiply L times W times H then u would get d