38 ONLY-Please help me answer the following Questions and will give thx or stars

Mathematics

1 answer:

Simora [160]3 years ago

3 0

Answer:

8, 133, 47, 43, 90 (remember to put degree symbols!)

Step-by-step explanation:

i added all of the work and explanations in this files! if you still have questions feel free to comment or message :)

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Clarissa helps her mom put the 200-Newton lawn mower in the back of her mom’s truck. They lift the mower up from the ground to t

Anarel [89]

Answer:

220 N * m or 220 J

Step-by-step explanation:

We have that the work formula would be the applied force multiplied by the distance traveled, that is:

W = F * d

In this case the F is 200 N and the distance is 1.1 meters, therefore we replace:

W = 200 * 1.1

W = 220 N * m = 220 J

Therefore the work carried out by Clarissa and her mom is 200 joules.

4 0

3 years ago

Which of the following expressions illustrates the commutative property of addition? 3 + (-7) = (-7) + 3 -4(5) = 5(-4) 4 + (1 +

umka2103 [35]

By definition, we have to:

In mathematics, the commutative property or commutativity is a fundamental property that has some operations according to which the result of operating two elements does not depend on the order in which they are taken.

This is fulfilled in ordinary addition and multiplication: the order of the addends does not alter the sum, or the order of the factors does not alter the product.

We have then, that the commutative property of the addition is:
3 + (-7) = (-7) + 3

Answer:
An expression that illustrates the commutative property of addition is:
3 + (-7) = (-7) + 3

4 0

3 years ago

Read 2 more answers

Jayden sells snow cones for $3.75 each. He started the day with a total of 300 snow cones to sell. If he made a total of $843.75

Leni [432]

Number of cone left is 75 cone

Given that;

Cost of each cone = $3.75 each

Starting number of cone = 300

Total amount earn = $843.75

Find:

Number of cone left