Answer: 2.64
79 + 80 + 82 + 84 + 87 = 412
412/5 = 82.4
|79 - 82.4| = 3.4
|80 - 82.4| = 2.4
|82 - 82.4| = 0.4
|84 - 82.4| = 2.4
|87 - 82.4| = 4.6
3.4 + 2.4 + 0.4 + 2.4 + 4.6 = 13.2
13.2/5 = 2.64
I need help on this since we don’t got a teacher we never learned about this
Answer:
1. +5
2. -40
3. +8
4. +20
5. -15
6. +22
7. -9
8. +125
9. -35
10. 0
1. 7
2. 15
3. 0
4. -5
5. -3
6. 3
7. 17
8. 5
9. -101
10. 0
11. 16
12. 1
Step-by-step explanation:
Absolute value bars ask for the distance of a number and 0 so |-8| is equal to 8 since it is 8 units away from zero, |7| would be equal to 7 since it is 7 units away from 0. To do the more complicated problems simplify the equation as much as possible and then solve.
Write the number for forty-one million five thousand.
Answer:
41,005,000
Step-by-step explanation:
hope this helps.
Answer:
41,005,000
Step-by-step explanation:
Helppppppppppppppppppppp
HELPPPP!!!!!!!!
There is a proportional relationship between a volume measured in cups and the same volume measured in tablespoons. 48 tablespoons is equivalent to 3 cups, as shown in the graph.
A. What is the constant of proportionality for this relationship? (Type your answer as a fraction)
B. Write an equation representing this relationship. Use c for cups and t for tablespoons.
Answer:
A. 16/1
B. 16,1 is the ordered pair i don't know how i should write the equation
Step-by-step explanation:
brainliest please
Brainliest!! Thank youu so muchhh
Read the word problem and complete the equation.
Lisa and Maria were baking oatmeal cookies. Lisa baked 24 cookies on Friday and 36 on Saturday. Maria baked the same amount of cookies that Lisa baked on Saturday. How many cookies did they bake altogether?
N = (24 + 36) + _
N = _ + _
N = _
Answer:
96 cookies
Step-by-step explanation:
PLEASE HELP QUICK MATH
Answer:
25%
Step-by-step explanation:
It starts at 2000, and ends at 8000. Then I didvided it by 4, and got 25%.
what is 3/6 x 1/6 in simplified form
Answer:
1/12
Step-by-step explanation:
Answer:
1/12 DECIMAL FORM 0.083 REPEATING
Step-by-step explanation:
THAT IS JUST WHAT I GOT
The measure of c is ?
Answer:
10? that would be my best answer.
The price of a gallon of gas was $3.23 one week and $3.15 the next. Which of the following best describes the percent of decrease for the price of a gallon of gas between the two weeks? Round to the nearest tenths place.
Answer:
It went down .8%
Step-by-step explanation:
Answer:
answer C.
Step-by-step explanation:
I will give the brainliest to the first person to answer
Write the equation for the following situations.
After adding 8 students to each of 5 same-sized teams, there were 75 students altogether.
Answer:
5(x+8)=75
Step-by-step explanation:
since each goes along with 5, we know that 5 will time x + 8
we then see adding 8 to that team with becomes +8
we have a total so 75 t will be our end result value, and then we put these parts together.
I hoped this helped, let me know if you need more help<33
Two urns both contain green balls and red balls. Urn I contains 6 green balls and 4 red balls, and Urn II contains 5 green balls and 6 red balls. A ball is drawn from each urn. Find P(green and green).
Answer:
the answer is 12
Step-by-step explanation:
HELP ASAP and whoever gets it right can have brainliest!
Answer:
3x8x10=240
240/3 = 80
Step-by-step explanation:
PLEASE ANSWER SOON
Identify the correct area formula and area for this triangle
Answer: d
Step-by-step explanation: formula is 1/2bh 14 times 6 is 84 divided by 2 is 42
Answer:
D
Step-by-step explanation:
first 6x14=84 then multiply it by 1 half to get 42 units
A plumber needs to drill a hole that is just slightly larger than 3/16 of an inch in diameter. Which measurement is the smallest but still larger than the 3/16 inch?
A)3/32
B) 5/16
C) 13/64
D) 17/32
Answer: 5/16
Step-by-step explanation: because the bottom is 16 and the others are bigger numbers
please i relly need help on this
Answer:
A and B
Step-by-step explanation:
Verticle angles are when two lines cross eachother or touch
Answer:
A. ∠G ≅ ∠L AND B. ∠Q ≅ ∠V
Step-by-step explanation:
This is because the others although they are both initially opposite and seen as vertical they have a secondary line that alters the angle and so the last two angles that have this are not vertical
Find the area of the figure. 7 cm 4 cm 4 cm 1 10 cm 10 cm 8 cm 19 cm
Answer:
132cm^2
Step-by-step explanation:
first break the shape up into component shapes. the shape is made of two rectangles and two triangles. the area for a rectangle is A=BH where b is base and h is height. the area of a right triangle is BH/2 where b is the base and h is the height. you are given the base and height of the top rectangle 4x7. To find the area of the triangles and the second rectangle you have to do some algebra. the total base length is 19cm and the top rectangle has a length of 7cm so 19-7 leaves you with 12cm to spare and there is two symmetric triangles on each side so 12/2 is 6. now we know all the measurements and can solve.
PLEASE HELPPP
Two runners are training for their next competitions. Each runner is able to run a certain
distance in proportion to the time. The table on the left displays the distance Runner A
can run in relation to the time. Meanwhile, the graph on the right displays the distance
Runner B can run in relation to time.
What are the unit rates for the two runners? Which runner can run faster?
There are 2 squares, 2 triangles, 2 hexagons, and 2 circles in a teacher’s bag of shapes. If a student randomly selects 1 shape from the bag, what is the probability that the student a circle
Answer:
2/8 or 1/4
eight shapes, two circles
Answer:
2/8 0r 1/4 or 0.25
Step-by-step explanation:
this is because there are 2 chances of getting a circle as there are 2 in the bag. however, there are 8 shapes in the bag in total meaning you have to put the chances of getting a circle out of picking any type of shape.
It is great to have 64 fluid ounces of water each day. How many cups would this be?
Answer:
8 cups
Step-by-step explanation:
I need help, please if you dont know it that's ok
Answer:
39.25 sq in
Step-by-step explanation:
The graph represents data from an experiment.
Complete the sentence by selecting the correct distribution type from the drop-down menu.
*Explanation*
Step-by-step explanation:
hey the sentence isnt visible
For a grocery store's 25 years anniversary sale they ordered 9 crates of grapes with each create containing 10 bags of grapes. After the anniversary sale they had sold all but 3 bags. How many bags of grapes did they sell during the anniversary?
Answer:
87
Step-by-step explanation:
9 x 10 = 90, the store had 90 bags in total at the start. 90 - 3 = 87, the store had sold 87 bags of grapes during the anniversary.
The number of bags of grapes that they sell during the anniversary is 87 bags.
What are Arithmetic operations?Arithmetic operations are the basic part of mathematics which combines the basic operations like addition, subtraction, multiplication and division.
Given that,
For a grocery store's 25 years anniversary sale they ordered 9 crates of grapes with each create containing 10 bags of grapes.
Number of crates of grapes ordered = 9
Number of bags of grapes in each crate = 10 bags.
Total number of bags in 9 crates = 90 bags
After the anniversary sale they had sold all but 3 bags.
Number of bags of grapes sold = 90 - 3 = 87 bags
Hence the number of bags of grapes sold is 87 bags.
Learn more about Arithmetic Operations here :
https://brainly.com/question/25834626
#SPJ2
Please show your work!
How many minutes will it take for an airplane travelling at a speed of 573 mph to fly from east to west across the widest part of.
Answer:
Travelling at 500mph, you'll be covering one mile in 7.2 second
Step-by-step explanation:
The guy above me is most likel correct
8x =3(x-25) need help realy bad
Answer:
x= -15
Step-by-step explanation:
1. 8x =3(x-25) Distribute the 3
2. 8x=3x-75 Subtract 3x
3. 5x=-75 Divide by 5
4. x=-15
Evaluate. (−1 )3=
Pls hurry
Answer:
-3
Step-by-step explanation:
when a number is outside of a parenthesis I and is nothing inside, this mean to multiplay, after remember the rules of multiplay and divide intergers, on this case is negative x positive is equal to negative.
(-1)3 = -3
I need help please!!! thank you so much to the person who is going to help me.
Answer:
22x - 14
Step-by-step explanation:
pretty sure its like this..
3(4x-3)+5(2x-1)
= 3×4x + 3×(-3) + 5×2x + 5×(-1)
= 12x + (-9) + 10x + (-5)
and according to the rules of multiplying negative by positive...
= 12x - 9 + 10x - 5
combine like terms using the symbols on its left
= 12x + 10x - 9 - 5
= 22x - 14
answer all 3 for brainliest
Answer:
7.) 53.38
8.) 18.84
9.) 87.92
Step-by-step explanation:
7.)
For the first question, we can see that the diameter is given. So, we will want to divide that diameter by 2 to get the radius. 17 ÷ 2 = 8.5.
The formula for finding the circumference is 2 × π × 8.5
2 × 3.14(π) = 6.28.
6.28 × 8.5 = 53.38
8.)
For the second question, we can see that the radius is now given to us which is 3ft.
The formula for finding the circumference is 2 × π × 3
2 × 3.14(π) = 6.28.
6.28 × 3 = 18.84
9.)
For the third question the raduis is also given to us, which is 14 in.
The formula for finding the circumference is 2 × π × 14.
2 × 3.14(π) = 6.28.
6.28 × 14 = 87.92
-kiniwih426
Paul sketches a right triangle with legs of lengths a and b and a hypotenuse of length h. He writes an equation that relates a, b, and h, and then solves it for h. Which of the following is the solution for h that Paul writes?
Answer:
B. H=[tex]\sqrt{a^2 + b^2}\\[/tex]
Step-by-step explanation:
I will give brainliest
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
I've labled all in red, hope this helps.
Answer:
I drew it for you.
Step-by-step explanation:
Pls give brainliest if I helped.
6. Find Each missing measure in the following problem
