Answer:
The answer is 8
Step-by-step explanation:
I just took the test
The greatest common factor of 8x and 40y is: 8.
What is Greatest Common Factor?Greatest common factor (HCF) is the largest positive integer that can divide a set of whole numbers evenly. In order words, all the numbers in a set share the same factor, which is the HCF.
Given:
8x and 40y
Both share a factor of 8.
Therefore, the greatest common factor of 8x and 40y is: 8.
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A coin weighs 7 ^-2 pounds. Find the either of 1000 of the coins. Round your answer to the nearest tenth.
Answer:
20.4 pounds
Step-by-step explanation:
Given that:
Weight of a coin = 7^-2 pounds
Weight of 1000 coins will be :
Weight per coin * number of coins
7^-2 * 1000
0.0204081 * 1000
= 20.408 pounds
= 20.4 pounds
Name the smallest angle of AABC. The diagram is not to scale.
с
5
6
А
7
B
O ZB
O ZA
O ZC
Two angles are the same size and smaller than the third.
Given center C and a point P on a circle, find its equation. C(-2,7) and P (1,11)
A) (x-1)2+(y-11)2=5
B) (x+2)2+(y-7)2=5
C) (x-1)2+(y-11)2=25
D) (x+2)2+(y-7)2=25
Answer:
the only left one is the distance or radius so to find this find under square root (x2-x1)²+(y2-y1)² then you gate r=5,R²=25 so the correct answer is d
I WILL GIVE YOU BRAINLIEST TO THE FIRST PERSON THAT ANSWERS
D'(4,4), E'(3,0), F'(0,3)
Write a rule to describe this transformations
Answer:
f(x)=(x-5)^2-6
Step-by-step explanation:
horizontal shrink by a factor of 1/3 and a translation 3 units down, followed by a reflection in the x-axis.
is this correct ??????
Answer:
no, switch the 7 and 3 :))
Answer: No
Step-by-step explanation: |-5| is 5, which is correct but |7| isn't 3, its 7, |-3| is 3 not 7 and lastly |3|+|5| is 8 so you are correct
use the grid to answer questions 3-5
pls help
Answer:
3. (6 : -8)
4. (2 : -6)
5. (7 : -6)
Step-by-step explanation:
ill mark brainly answer!
Answer:
1) w = x+2
2) L = 12
3) w = 9
4) A = 108
Step-by-step explanation:
The rectangle has a length of x+5 and a perimeter of 4x+14.
Perimeter of a rectangle is given by all the lengths plus all the widths, ie 2*width and 2*length.
Perimeter = 2w + 2L
4x+14 = 2w + 2(x+5)
4x + 14 - 2x - 10 = 2w
w = 2x + 7 - x - 5
w = x+2 Width of the rectangle in terms of x.
If perimeter of rectangle is 42, what is the length?
Perimeter = 42 = 4x+14
28 = 4x
x = 7
L = x+5
L = 7+5
L = 12
If perimeter of rectangle is 42, what is the width?
Perimeter = 42 = 4x+14
28 = 4x
x = 7
w = x+2
w = 7+2
w = 9
Area equals length times width. What is the area of the rectangle.
A = L*w
A = 12*9
A = 108
Jade spent ⅓ of her math homework time working on word problems. What fraction of an hour did she spend working on word problems?
Answer:
If total maths hw time = 90 minutes, time spent on word problems = 1/2 hour
Step-by-step explanation:
Let the time available for maths homework be = 90 minutes. It is equal to 1.5 hour (as 1 hour = 60 minutes, 0.5 hour = 30 minutes).
1/3rd of maths homework time, ie 1/3rd of 90 minutes = 30 minutes, is used in doing word problems. These 30 minutes correspond to half (1/2 or 0.5) of an hour, as 1 hour = 30 minutes.
Marlon runs on a driveway which is 1 12 of a mile long. How many times does Marlon run the length of the driveway to complete his daily goal of 1 1 2 miles?
Answer:
18 times
Step-by-step explanation:
Length of driveway = 1/12 miles
Daily goal = 1 1/2 miles
Number of times he has to run the length of the driveway:
Daily Goal / length of driveway
= 3/2 miles ÷ 1/12 miles
= 3/2 * 12 / 1
= 36 /2
= 18
18 times
HELPPP PLEASEEE!!
asap <333
Answer:
its is cfd and dfb
Step-by-step explanation:
Answer:
EFB & EFD
Step-by-step explanation:
Complimentary angles are angles that add up to 90 degrees. The box shows us that together they are 90 degrees, so they're complimentary.
At a lunch shop, Aisha buys 2 veggie wraps and 3 apples. Her bill is $14.00. Jaime buys 3 veggie wraps and 2 apples. His bill is $16.00. How much does a veggie wrap cost? How much does an apple cost?
Answer:
veggie wrap 4 dollars and apple 2
Step-by-step explanation:
PLZ PLZ HURRY I WILL GIVE BRIANLEST
Which inequality does this graph show?
A. 2y + 3x > 4
B. 3y + 2x > 4
C. 3x – 2y > 4
D. 2y – 3x > 4
Answer:
Choice A
Step-by-step explanation:
Solve for y
Choice A
2y + 3x > 4
y > -[tex]\frac{3}{2}[/tex]x + 2
Choice B
3y + 2x > 4
y > -x + 2
Choice C
3x – 2y > 4
y < [tex]\frac{3}{2}[/tex]x - 2
Choice D
2y – 3x > 4
y > [tex]\frac{3}{2}[/tex]x +2
Theoretical probability
Answer:
Err... What's the question? Anyway,
Theoretical probability is probability that is determined on the basis of reasoning and that is set solely on theory.
Step-by-step explanation:
Answer:
Theoretically this can be interpreted in many different ways.
-The probabilities are endless.-
Step-by-step explanation:
^^
a)
List all the factors of 24.
Answer: 1,24. 2,12. 3,8. 4,6.
Step-by-step explanation:
If you change all of these factors to negatives, the pairs would also multiply together to produce positive 24.
Example: -1 x -24 = 24
-2 x -12 = 24, -3 x - 8 = 24.........
The counting principle lets you add the number of options per category to find the total number of possible outcomes. True False
Answer:
The Answer Is False
Step-by-step explanation:
Hope It Helps U
In the given figure
DOES ANYONE NOW About THE Incas?
Tanner needs repairs for his truck. He can take it to Gary’s Garage for a service charge of $40 plus $30 per hour. He can also take it to Casey’s Car House for a service charge of $60 plus $20 an hour. At how many hours would it cost Tanner the same amount to take his truck to either garage? How much would he pay at this number of hours?
Answer:
Step-by-step explanation:
G=30t+40, C=20t+60, C=G
30t+40=20t+60, subtract 40 from each side
30t=20t+20, subtract 20t from each side
10t=20, divide each side by 10
t=2
So both garages charge the same fot two hours of work.
Identify the mode in the data below
(Sorry I know the pic isn’t the best)
Answer:
2
Step-by-step explanation:
the mode is the number that appears the most in a table or chart
Jessica bought a soft drink for 2 dollars and 4 candy bars. she spent a total of 18 dollars. how much did each candy bar cost?
Answer:
4dollars
Step-by-step explanation:
i subtracted the total money spend from the soft drink
18$ - 2$ = 16$ was spent in buying the candy bars
and she bought 4 candy bars so we divide 16$ by 4 = 4$ for each candy bars
i need help on this
Answer:2 inside 3 dogs 3 inside 6
Step-by-step explanation:
The paper has the work on it please help I've been stuck for a while 20 points for whoever helps
mark works at his dads hardware store after school for $6 per hour. he made a graph of his earnings
Answer:
D- Point D
Step-by-step explanation:
Well, if he earned $6 every hour he worked, 2 hours of work would be 12, 3 hours=18, 4 hrs.=24, etc.
you just multiply $6 by every hour worked.
Therefore, if you look at Point D is the only point plotted correctly.
Hope this helps
Plz help due tomorrow
Answer:
-12x = -60
Step-by-step explanation:
-12x = -79+19
-12x = -60
Write as a sentence 294 added to q is equal to 112
Answer:
294+q=112
Step-by-step explanation:
If you need the awnser, it is 182. This is because 294-112=q or 182.
WILL MARK AS BRAINLEIST IF CORRECT
Answer:
1. 17inch
Step-by-step explanation:
Sorry I don´t know the rest i´m not that good at math.Sorry again.
A bag contains 7 red marbles, 3 blue marbles and 6 green marbles. If two
marbles are drawn out of the bag, what is the probability, to the nearest ioth
of a percent, that both marbles drawn will be red?
Answer:
42%
Step-by-step explanation:
figure probability of the first:
7+6+3=16
7/16=0.44
figure probability of the second:
6/15=0.40
find the average:
0.44+0.4=0.84
0.84/2=0.42
convert from decimal to fraction:
42%!
The solution is , 42% is the probability, to the nearest 10 th of a percent, that both marbles drawn will be red.
What is probability?Probability can be defined as the ratio of the number of favorable outcomes to the total number of outcomes of an event.
here, we have,
given that,
A bag contains 7 red marbles, 3 blue marbles and 6 green marbles. If two marbles are drawn out of the bag.
we have,
figure probability of the first:
7+6+3=16
7/16=0.44
figure probability of the second:
6/15=0.40
find the average:
0.44+0.4=0.84
0.84/2=0.42
convert from decimal to fraction:
42%
Hence, The solution is , 42% is the probability, to the nearest 10 th of a percent, that both marbles drawn will be red.
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A line that is parallel to the line y=3x-8 and passes through the point (-1,6)
The equation of the parallel line is...
Answer:
y = 3x + 9
Step-by-step explanation:
If the line is parallel, that means it will have the same slope. So, the line will also have a slope of 3.
Using y = mx + b, plug in the slope and given point, and solve for b:
y = mx + b
6 = 3(-1) + b
6 = -3 + b
9 = b
Plug in the slope and b into y = mx + b
y = 3x + 9
So, the equation of the parallel line is y = 3x + 9
Please help!! asap!!!^^
Answer:
okayy where is question
Step-by-step explanation:
Find the Percent of Change: the number of animals at a shelter went from 20 to 31.
Answer:
55% change
Step-by-step explanation:
55% of 20 is 11
20 + 11 is 31
In two weeks, your class collected more than 380 cans of food for the annual food drive. In the first week, 145 cans were collected. How many cans c of food were collected in the second week? Write and solve an inequality.
145 + c < 380; c < 235
c + 145 > 380; c > 525
c − 145 ≥ 380; c ≥ 525
145 + c > 380; c > 235
Answer:
Step-by-step explanation:
145+c>380 subtract 145 from each side
c>235 so the answer is
145+c>380; c>235