Francine applies the commutative property to the product.
(- 8/9) x (-13) x (18)
Which expression illustrates the commutative property applied to the product?
Answers
Answer:
2nd one
Step-by-step explanation:
Related Questions
Which equation applies the associative property of multiplication?
A: 4/9 x (-3/8) x 9/4 = 4/9 x 9/4 x (-3.8)
B: −12/5 x (7/12 x 1/9) x 8/5 = (−12/5 x 7/12) x (1/9 x 8/5)
C: (−4/11 − 2/3) − 3/4 = −4/11 − (2/3 − 3/4)
D: 1/2 x (5/8 + 3/6) = (1/2 x 5/8) + (1/2 x 3/6)
Answers
Explanation:
The associative property of multiplication is a rule that states the result of three numbers being multiplied is the same regardless of the order of the numbers. In choice c, -12/5, 7/12, and 1/9 are being multiplied by each other on both sides of the equation, but they are in different orders, hence Choice C applies the associative property of multiplication.
The table shows the diameters of the planets in our solar system. Assume that a basketball whose diameter is 25 centimeters represents the planet Jupiter. Find the scale (ratio) between Jupiter and the basketball. Then use this ratio to find the scaled diameter of the other planets. Enter these numbers into the table. (Saturn has been done for you.) Finally, choose a real-world spherical or nearly spherical object that matches the scaled diameter of each planet.
Saturn is shown as an example. To find what Saturn’s size would be after adjusting it to scale, follow these steps. Let the scaled diameter of Saturn be d centimeters. If Jupiter’s diameter, 142,984 kilometers, is scaled to 25 centimeters, Saturn’s diameter of 120,536 kilometers will be scaled to about 21 centimeters:
142,984/25 = 120,536/d
d = 120,536×25/142,984
d ≈ 21 cm
Is there any other way to describe this or solve this? I re-read it multiple times and I still don't get it.
Answers
Step-by-step explanation:
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nstewie
11/12/2021
Physics
High School
answered
The table shows the diameters of the planets in our solar system. Assume that a basketball whose diameter is 25
centimeters represents the planet Jupiter. Find the scale (ratio) between Jupiter and the basketball. Then use this ratio to
find the scaled diameter of the other planets. Enter these numbers into the table. (Saturn has been done for you.) Finally,
choose a real-world spherical or nearly spherical object that matches the scaled diameter of each planet.
Saturn is shown as an example. To find what Saturn's size would be after adjusting it to scale, follow these steps. Let the
scaled diameter of Saturn be d centimeters. If Jupiter's diameter, 142,984 kilometers, is scaled to 25 centimeters, Saturn's
diameter of 120,536 kilometers will be scaled to about 21 centimeters:
120,536
d
120,536x25
142,984
d ~ 21 cm
Use this process to complete the table.
142,984
25
1
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Answer:
Mercury:
.85
pea
Venus:
2.1
gumball
Earth:
2.2
gumball
Mars:
1.2
marble
Uranus:
9
grapefruit
Neptune:
8.6
softball
This tire reduces pressure from 40 psi to 33 psi in 7 days. What is the rate of pressure leakage per day?
it would be very great if you showed me the step to step part
Answers
Answer:
1psi per day
Step-by-step explanation:
1. Get total leakage
40psi - 33psi = 7psi
7psi for 7days. Divide total leakage with number of days to get the rate per day.
7psi/ 7days = 1psi/day
7/8 divided by 1/8 + 2^2
Answers
Answer: 11
Step-by-step explanation: hope this helps!
Answer:
11
Step-by-step explanation:
⅞÷⅛+2²
⅞×8/1+2²
7+4
=11
PLEASE HELP IF I GET THIS WRONG MY MOM WILL KILL ME
Grace Ann correctly evaluates the expression.
(−14.9/1)(1)
Which statements can Grace Ann make?
Select all correct statements.
Responses
The first factor is −14.9.
The first factor is 14.9.
The product is 14.9.
The product is −14.9
Answers
I think the answer is the product is -14.9.
A survey was given to people who own a certain type of car. What percent of the people surveyed were completely satisfied with the car?
Answers
Answer:
65%
Step-by-step explanation:
To find the specific percentage of people who were completely satisfied, you first need to find the total number of people who took the survey. This number turns out to be (by adding the number of people per each category together) 2,500 people.
Then, to find the percentage that were completely satisfied, divide 1,625 (people completely satisfied) by 2,500 (total people), to get 0.65.
This converted to a percentage is 65%.
Hope it helps! :)
Please help due today
Answers
Answer:
It's A
Step-by-step explanation:
Explanation: because numberline c is showing a value of -2
Rewrite 6 2/5 as a decimal number.
Answers
Answer:
6⅖ as a decimal number is 6.4
Step-by-step explanation:
6⅖ = [tex]\frac{32}{5}[/tex] (6×5=30 30+2=32) = 6.4
6 2/5 as a decimal = 6.4
The ratio of red ribbons to green is 4:6. If there is a total of 32 red ribbons, how many greens are there?
(Thank you!)
Answers
This table shows the results of four surveys that randomly sampled 30 teenagers about their favorite night to hang out with friends. Friday Saturday Sunday Total Survey 1 9 14 7 30 Survey 2 11 13 6 30 Survey 3 10 14 6 30 Survey 4 7 5 18 30 According to the unbiased surveys in this table, what percent of the teenagers are likely to prefer hanging out with their friends on Saturday night? Responses 21% 21% 34% 34% 38% 38% 46%
Answers
Answer: 34%
Step-by-step explanation:
Can I get help on transversals of parallel lines: name angles pairs and solve the x thank you!
Answers
7x - 13 = 6x + 8
this is because they are alternate exterior angles.
i got x = 21
if you plug it in to 7x - 13,
FLI = 134
Answer: Right Angles are 90*----Obtuse Angles are over 90*----The last Angle is small and below 90*
Learn more about angles at http.brainly\questions\answers
Thank You!
Please Help I need to get my Math grade up!!
Answers
Answer: 0.3%
Step-by-step explanation: Honestly I need to get my grade up too bestie :)
27/9000=3/1000
3/1000=0.3/100
0.3/100 as a percentage is 0.3%
The shaded area on the grid represents part of a rectangular floor which was tiled. Each small square on the floor has the same dimensions.
What percentage of the floor was tiled?
Answers
Answer:
50%
Step-by-step explanation:
Half of the tiles are shaded and half aren't
A restaurant customer left 1.10$ as a tip. The tax was 6% and the tip was 10% of the cost including tax.
a. Which information is not needed to compute the bill after tax and tip?
b. What was the total bill?
Answers
Answer:
a) not needed: C. the tax was 6%
b) $12.10
Step-by-step explanation:
You want the total bill including tax and tip, given that the tax was 6% and the tip was $1.10, which was 10% of the after-tax amount.
a) Not neededTo compute the total bill, we only need to know the tip percent and the amount on which the tip is computed. Here, the tip is computed after tax is added, so we do not need to know the tax rate.
b) Total billFrom the tip amount, we know ...
bill with tax · 10% = $1.10
Solving for the bill with tax, we find ...
bill with tax = $1.10/0.10 = $11.00
Then the total bill is ...
total bill = bill with tax + tip
total bill = $11.00 + 1.10 = $12.10
The total bill was $12.10.
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Zach is 4 years older than twice his sister Maya’s age. Zach is 28 years old.
Answers
Answer: 2m + 4
100% positive
⇒Since it is given that variable m should be the one to be used,
it is said that Zach is 4 years older⇒ than twice his sister Maya`s age.
⇒As indicated Maya`s age is m
⇒Twice Maya`s age is 2×m=2m
Therefore Zach`s age is 2m+4
The expression given by the given scenario is 2m+4
⇒It is the expression that can help us find the exact ages of the Zach and Maya
⇒First Option is the answer.
Will mark brainliest!!! Just help please!!!!
Answers
The line passes through (0, 2) and (1, 0)
Slope = m = (0 - 2) / (1 - 0) = -2
y = mx + b
y = -2x + b
Plug in (0, 2) to find b
2 = -2(0) + b
b = 2
y = -2x + 2
Fill in the blanks Please I need to get my math grade up
also btw the first pick blank has
4.
5.
2.
and the second one has
4 x 30
2 x 3
2 x 30
5 x 30
5 x 3
4 x 3
Answers
please help with finding the area. 2 3/4
Answers
This assignment is due soon! If someone can help that would be great. It is about Exterior Angle Theorem.
Answers
Answer:
180= x +(×+38)+(×-43)
combine like terms
185=3x
x=61
combine terms
185 = 3x
x = 61
Last year, the school basketball team won 75% of their 32 games. How many games did the school basketball team win last year?show work pls
Answers
Answer:
24 games won
Step-by-step explanation:
Last year, the school basketball team won 75% of their 32 games. How many games did the school basketball team win last year?
75% = 0.75
32 * 0.75 = 24 games won
Answer:
24 games
Step-by-step explanation:
(75/100)*32
= (75*32)/100
= 2400/100
=24
hope this helps!
A scientist pours 708 milliliters of a solution into a beaker. There are approximately 236 milliliters in 1 cup. How many ounces of a solution did she pour into the beaker?
Answers
Answer: The answer is 3
Step-by-step explanation:
just do 236x3 next time. Have a good day!
Step-by-step explanation:
just do 236x3 next time. Have a good day!
Hannah wanted to check her solution of b=-3 for the equation 9/7 (1+b)-6/7b 1=1 . Substituting b for -3, she writes the following:
A. 9/7(1+(-3))-6/7b+1=1
B. 9(1+(-3))-6(-3)-7=7
C. 9(1+(-3))+18+7=7
D. 6-18+7=7
E. -12+7=7 -5=7
F. -5=7
In which line did Hannah make a mistake? Choose one.
Answers
Answer:
B
Step-by-step explanation:
B
Step equation
Determine whether the given value makes a true statement: x/-2 > 5 if x = 12
Answers
Answer:
It does not make a true statement. Hence, this is false.
Step-by-step explanation:
12/-2 is -6 and -6 is not greater than 5.
Answer:
it doesnt
Step-by-step explanation:
what is 2^-5 ÷ 2^5 simpllified
Answers
=2^-5-(5)
=2^-10 (ans)
1. A cube has a total surface area of 150cm square. find the side lenght of the cube.
2. A large cube is 8cm in height How many 1x1x1 cm cubes were used to make the large cube
b. Luke has one hundred 1x1x1 cm cubes. How many 1x1x1 cubes would he have left to build the biggest cube he could?
HELP INSTANTLY!!!!!!!!!!!!!!!!!!
Answers
Answer:
1. 5 cm
2. 512 cubes
b. -412? 4x4x4?
Step-by-step explanation:
1. (150/6)^0.5
2. 8^3 = 512
1^3 = 1
512/1 = 512
b. What is the question here? the biggest cube you can make with 100
1x1x1 is a 4x4x4. You would have -412 cubes left after making an 8x8x8?
Which is a common monomial factor for the expression 24h2 + 18gh?
Answers
Answer: 6h(3g+8)
The scatter plot below compares the number of hours of sleep that students got the night before an oral report to their grades on the report. Which statement is true about the line of best fit drawn on the graph below?
Answers
Answer:
B
Step-by-step explanation:
The line of best fit is supposed to be close to most points, with the exception of the outliers. B is correct because the line of best fit shown comes close to most points.
how can you use bar diagrams to show a percent of change?
Answers
Answer:
Step-by-step explanation: here is a video that you can watch, that will answer your question (Solve Percent Problems Using a Tape Diagram (Bar Diagram) ) and search this
This assignment is due soon! Can someone help me on it. It is about Exterior Angle Theorem. Thank you!
Answers
In a triangle an exterior angle or angle outside the triangle will always equal the sum of the 2 remote Interior angle or the 2 angles not close to the outside angle.
If you look at the picture I post below the exterior angle theorem is 1+2=3 . So to find answer for your question you should write the equation p+5+p = p+50 and the p=45 degree.
A new health drink has 150% of the recommended daily allowance (RDA) for a certain vitamin. The RDA for this vitamin is 40 mg. How many milligrams of the vitamin are in the drink?
Answers
Answer:
60mg
Step-by-step explanation:
Hope this helps:)