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Questions (17)
What might allow an invasive species to outcompete a native species? (1 point)
They are introduced by humans at high rates. They
1 answer
58 views
Owls and mice have a predator/prey relationship. Owls are the predators, and mice are the prey
What happens to the mouse
1 answer
88 views
How do energy and matter move in ecosystems? (1 point)
Energy and matter cycle through the environment. Energy and matter flow in
1 answer
69 views
* 2 points
8. This table shows a Proportional Relationship. Explain why in the space for the answer. xy 10 2 15 3 40 8 Your
1 answer
55 views
Which statement best explains a cause-effect relationship between droughts and wildfires? (1 point)
O Drier weather conditions
0 answers
96 views
Charla wants to cover a certain rectangular area of her driveway with a picture using chalk. If she completes 23 of the area in
1 answer
160 views
This table shows a proportional Relationship. Explain why in the space for the answer x y 10 2 15 3 40 8
1 answer
78 views
9. If a graph is proportional, what characteristic does it display? Select only * 1 point one of the following.
It will have
1 answer
72 views
7. Find the slope of the line given its graph
-10- - 1/9 a / 1 = 9 O 9/7 = 9
1 answer
32 views
Identify the proportional relationship from the graph.
(1 point) O Graph D O Graph B O Graph A Graph C
1 answer
114 views
Lake Profondo has a depth of 84 feet. Lake Segundo is 5/10 as deep. What is the elevation at the bottom of Lake Segundo?
(Remembe
7 answers
115 views
What is 4.65 converted to a fraction? The answer should be given in simplest form. (1 point)
4 6/5 4 13/20 4/65 4 65/100
13 answers
81 views
1 point
9. Use the properties of operations and rules for multiplying and dividing signed numbers to solve. Give you answer in
6 answers
79 views
Which detail best supports the idea that Foley artists have enhanced the experience of watching movies? (1 point)
O Foley artists
1 answer
270 views
1. Gerard needs one-half of a point to get a B- in math. What rational number can be used to represent the number of points
15 answers
115 views
Test answers or help with the Lesson 17 measurement unit 2, 7B math unit test.. I am not looking for direct answers but it past
19 answers
3,437 views
1. Fatima bought a video game thay has a regular price of $45. The game was on sale for 15 percent off, and she paid sales tax
2 answers
478 views
Answers (20)
What is the best answer out of - 147 / 75 -9 9 147 75
Use the properties of operations and rules for multiplying and dividing signed numbers to solve: (- 4)(7/5)(- 3/3) / (7/15) (1 point)
Use the properties of operations and rules for multiplying and dividing signed numbers to solve: (- 4)(7/5)(- 3/2) / (7/15) (1 point) - 197/15 167/75
Of the cars in a used-car lot, 2/3 are the color 1/1 the gray cars are electrically powered vehicles. What fraction of the cars on the lot are both gray and electrically powered? Leave your answer in simplified fraction form. (1 point)
Multiply - 1 1/6 by 7. Write the answer as a mixed number. (1 point)
Multiply & Divide Rational Numbers Unit Test A fire engine's water tank holds 750 gallons of water. If the pump removes 250 gallons of water in 5 minutes, what is the change in the amount of water in gallons in 1 minute? (1 point) O-15 O-50 O 15 50
A pilot is flying an airplane. the plot 3.5 minutes to make your answer to the nearest The quotient that best Due to strong winds, the pilot decides to fly 4,000 feet lower to avoid excessive this adjustment. Interpret the quotient to describe the rate of
Use long division to convert 6 7/15 to a decimal. (1 point) O \approx 6.47 O \approx 6.14285 6.715 approx 0.46
Use long division to convert 2 7/16 to a decimal. (1 point) 2.716 2.4375 2.2857 0.4375
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1. Determine the sign of the product of - 108.4x - 728.2 . Enter + for positive * 1 point or for negative. Neither of these
1 +1=
9. Which context describes a difference of rational numbers? * A soccer player makes it to his OWN goal on a play. A soccer player loses ground and ends up at his opponents goal. The home team's score increased during the game.
So -4/4= -1 is the answer
3. Find the sum of p and q if p = 5/4 and q = - 9/4 Reduce your answer to lowest terms. 14/4 = 32/4 O - 4/4 = - 1 - 14/4 = - 3 2/4 = - 3 1/2
Place the following numbers in order as they would appear on the number line, left to right-3.0, .5, -1.06, 2.36 .5, -1.06, 2.36, -3.0 -1.06, 3.0 ,2.36, .5 -3.0, -1.06, .5, 2.36
Sorry would be answer A
So to would b a
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