QUICK I WILL MARK BRAINLIST!! do all of them to get brainlist and thanks
1.When a common denominator is found for the fractions 1/4 and, 2/3 what will the equivalent fractions be?
3/12 and 8/12
1/12 and 8/12
3/12 and 2/12
1/2 and 3/2
2.When a common denominator is found for the fractions 2/5 and, 5/6 what will the equivalent fractions be?
A. 12/30 and 25/30
B. 2/30 and 25/30
C. 2/30 and 5/30
D. 12/30 and 5/30
3.True or false, the common denominator between 3/7 and 1/3 is 21.
A. False
B. True
4.Which of the following can be a common denominator for the fractions 2/5 and 3/4?
A.5
B.10
C.4
D.20
Answer:
1. 3/12 and 8/12
2. A
3. True
4. 20
Step-by-step explanation:
1. multiply both sides by what makes 12 (1 and 4 *3 ) (2 and 3 *4)
2. multiply both sides by what makes 30 (2 and 5 * 6) (5 and 6 * 5)
3. both can multiply to 21
4. both can multiply to 20
Answer:
1. 3/12
2. A
3. true
4. 20
Step-by-step explanation:
A contractor needs 54 square feet of brick to construct a rectangular walkway. The length of the walkway is 15 feet more than the width. Write an equation that could be used to determine the dimensions of the walkway. Solve this equation to find the length and width, in feet, of the walkway.
GIVING BRAINLIEST!!!
Which expression is equivalent to -3/4(1/5-1/8)?
A. -3/20-1/8
B. -3/20+1/8
C. -3/20-3/32
D. -3/20+3/32
Answer:
D. -3/20+3/32
Step-by-step explanation:
2x+3 < x-1
What is x?
Please explain step-by-step.
Answer:
2x + 3 < x - 1
4 < -x
-4 < x
Answer:
x< -4
Step-by-step explanation:
2x+3<x-1
2x-x<-1-3
x< -4
hope it helps.
This is equations and graph. Please answer correctly :(
I need help right now with homework plz.
both of them are on the same homework page.
Answer:
For the first one I believe it is 90
Step-by-step explanation:
All I did to solve this was do 180 which is the diameter and divide by 2
need this for homework plz help me due by 3:30
Answer:
1. pi*3^2=9pi <------ you can replace pi with 3.14 or 22/7 by multiplying
2. pi*d/2 ^2= pi*16=16pi
3. The square root of 78.5/pi should be the radius
4. 100pi
5. square root of 3.14/pi
6. 16pi
7. 36pi
8. 81pi
Step-by-step explanation:
On a bicycle trail, the city is painting arrows like the one shown below:
Upper pointing arrow with height of 15 and length of 13. Rectangular base of arrow has length of 11 and height of 12. All units are in centimeters.
Calculate the area of the arrow by decomposing it into rectangles and triangles.
148.5 square centimeters
151.5 square centimeters
171 square centimeters
195 square centimeters
Answer:
b 51.5 sc
Step-by-step explanation:
The school principal wants to order 2 pencils for the 425 students in the school. How many boxes should she order?
a) 28 boxes
b) 29 boxes
c) 14 boxes
d) 15 boxes
What can individuals do to help shape a new government?
Answer:
they can go on strikes
They can create posters
They can protest they're opinions about certain things the government is doing that they approve of or disapprove of
Answer:
eople power can take many forms depending on what kind of change you’re looking to achieve and who has the power to make that change happen—whether it’s a government, company, community or individual.
Step-by-step explanation:
If trapezoid
Q
R
S
T
is translated
4
units left and
7
units up, what is the length of segment
T
′
S
′
?
3
units
3 units
4
units
4 units
6
units
6 units
12
units
ANSWER ASAP WILL GIVE BRAINLIEST
Match each multiplication expression with the number of decimal places in its product.
(PICTURE PROVIDED)
Answer:
Move the decimal by one each time.
Step-by-step explanation:
Thank you I will give you the brain thing and extra points. (image below) 5/13
Answer:
I'm pretty sure it's C
Step-by-step explanation:
To be a function no two inputs can have the same output. An input can have two different outputs. So it would again be C
Answer:
Hi how are you doing today
can somebody help me, please
:(((
Two friends hiked the Appalachian Trail from Georgia to Maine. List at least two independent variables that would affect the number of days they took to hike the trail.
The two independent variables that would affect the number of days they took to hike the trail can be a) the speed of each person individually and b) the number of breaks each one takes.
What is an independent variable?It is a variable that stands alone and isn't changed by the other variables you are trying to measure.
Given that, Two friends hiked the Appalachian Trail from Georgia to Maine.
The two independent variables that would affect the number of days they took to hike the trail can be their respective speeds that will affect the numbers of days taken, and number of breaks they took, it can be amount of energy they are giving, or the number of days can be affected by any climate change also.
Hence, the two independent variables that would affect the number of days they took to hike the trail can be a) the speed of each person individually and b) the number of breaks each one takes.
For more references on independent variables, click;
https://brainly.com/question/29430246
#SPJ2
do not call me handsome if you ain't gonna hand me some of that badunkadonk
Answer:
I aint never seen two pretty best friends
Step-by-step explanation:
it's always one of em gotta be ugly
A bag of letter tiles includes 15 vowels and 25 consonant. What is the probability of selecting two vowels one after another?
ANSWER ASAP FOR 40 POINTS!!!!!
I need more a picture or somthing
Solve for x:90 - 3/2x ≤30.
Will Mark Brainliest
Answer:
45
Step-by-step explanation:
3 over 2 so then you take the 30 over 1 then the 2 at the bottom you divide the 30 and the 2 and you get 15 then you take the 15 times 3 and that is your answer 45.
help now pls!!!!!!!Draw and label a coordinate plane, including the four quadrants and the positive or negative values of x and y in each quadrant.
36/45 is equal to -/10. solve "-"
Answer:
8/10
Step-by-step explanation:
36/45=4/5
4/5 x 2=8/10
Match diagram A with a description. (diagram below)
Answer:
A decrease by 2/5
Step-by-step explanation:
x = 5/5
y = 3/5
If y = 3/5 then that means 2/5 was taken away from x.
Answer:
A decrease by 2/5
Step-by-step explanation:
100 points and brainliest.
An irregular polygon is shown below:
The area of the irregular polygon is ____ square units.
Answer:
15 unit²Step-by-step explanation:
The area can be found two different ways
First, addition of two sections:
3*4 + (7- 4)*(3 - 2) = 12 + 3*1 =12 + 3 =15 unit²Second, removal of section:
7*3 - 2*(7 - 4) =21 - 2*3 =21 - 6 =15 unit²Answer:
15 square units is the area of the irregular polygon
Elisa made 0.44 of the free throws she attempted. What is that amount written as a fraction in simplest form? Please Help Meh!
Answer:
11/25
Step-by-step explanation:
how would i convert a percentage into a decimal
Answer:
When we divide 50 by 100 we get 0.5 (a decimal number). So, to convert from percent to decimal: divide by 100, and remove the "%" sign.
Answer:
To convert a decimal to a percentage, multiply by 100 (just move the decimal point 2 places to the right).
Step-by-step explanation:
For example, 0.065 = 6.5% and 3.75 = 375%
PLZ HELP!!! Write a scenario from the equation y=12x+5
Answer:
Mary has 12 times the apples plus 5
Step-by-step explanation:
Answer:
Adeline is creating stickers for profit at her school. She produces 12 stickers every hour and her friend Koharu made 5 stickers to help.
Step-by-step explanation:
Y= 12x + 5
Let Y = The total number of stickers
Let X= Every hour
Let 12 = the number of stickers Adeline alone makes every hour
Let 5 = the one time where Koharu helped by making 5 stickers
Hope that helps!!
Pls help with this question tyy
Answer:
0
Step-by-step explanation:
63/9=7
7^2=49
49/7=7
7-7=0
Answer:
0
Step-by-step explanation:
no joke the actual answer is 0
Diego is buying fruit at the store. Which costs less:
1 pound of each fruit or 4 pounds of peaches?
Answer: I think 4 pounds of peaches because we don't know how many peaches you can buy. I am not exactly sure though.
Step-by-step explanation: wish you the best of luck, And merry Christmas:D
can you help me pls 25 + 5x
Answer:
whatever is x, you multiply it by the 5 and then you add 25.
Which expression is equal to -0.4(3/2-1/4)?
A. -3/8-1/16
B. -3/8+1/16
C. -3/5-1/10
D. -3/5+1/10
Answer:
The answer is D.
Step-by-step explanation:
The answer is D because the result of the -0.4(3/2-1/4) is -1/2 or -0.5. I checked the answers for everyone, they didn't match except for D, which result also ended in -0.5. You could also open parenthesis and solve like that but I like to compare and double check with the results.
Hope this helped!!
Priya has a recipe for banana bread. She uses
7 1/2
cups of flour to make 3 loaves of banana bread.
Andre will follow the same recipe. He will make b loaves of banana bread using f cups of flour.
Which of these equations represents the relationship between b and f?
1. B=2/5 f
2.B=9/2 f
3.B=2/9 f
4.B=5/2 f
Answer:
i think its B, Hope u ace it sorry if its wrong i truly tried my best