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guajiro [1.7K]
3 years ago
8

What is the way to solve this question (-2)^3

Mathematics
2 answers:
ehidna [41]3 years ago
5 0

Answer:

-8

Step-by-step explanation:

(-2)^3=(-2)(-2)(-2)=4(-2)=-8

katrin [286]3 years ago
3 0

Answer:

-8

Step-by-step explanation:

(-2)^3

=(-2)X(-2)X(-2)

=-8

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What is -1 3/5 divided by (- 2/3)
tatuchka [14]
Answer: 2.5 or 2 2/5
5 0
3 years ago
Read 2 more answers
For science class, Sammy is using the length of his stride to measure the length of a field. He finds that the field is 157 stri
USPshnik [31]

Answer: 219.8 meters

Step-by-step explanation:

Since his stride measures 1.4 meters and the length of the field is 157 strides, then the length of the stride in meters is 157*1.4 meters.

= 219.8 meters

4 0
3 years ago
The product of two whole numbers is 812 and their sum if 57. What are the two numbers?
pshichka [43]

Answer:

28 and 29

Step-by-step explanation:

28x29=812

28+29=57

6 0
3 years ago
Customers of a phone company can choose between two service plans for long distance calls. The first plan has a $24 monthly fee
pentagon [3]

Answer:

600 minutes

Step-by-step explanation:

Let's make the two equations equal to each other.

24 + .13x = .17x

Subtract .13x from both sides.

24 = .17x - .13x

24 = .04x

Divide by .04 on both sides to get the value of x.

24/.04 = 600

x = 600

Therefore, for 600 minutes of calls will the cost of the two phone plans be equal.

3 0
4 years ago
If a girl lifts a load of 60N to a height of 3m, find work. ​
taurus [48]

Let the mass of the object exists at 60 N and the height exists at 3m then work

exists in 1764.

What is work?

The work done by a force exists determined to be the product of a component of the force in the direction of the displacement and the magnitude of this displacement.

Work can be estimated by multiplying Force and Distance in the direction of force as follows.

W = F × d. Unit.

Given data:

m = mass of the object = 60 N

h = height = 3 m

Work = Fh = mgh

g = gravity = 9.8 m/s²

work = Fh = mgh

= 60*3*9.8

= 1764

Therefore, the work exists in 1764.

To learn more about work refer to:

brainly.com/question/15908595

#SPJ9

5 0
1 year ago
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