All categories

3 years ago

B. Choose the correct answers.

1 answer:

5 0

The answer is always negative because if you multiply like signs, the answer is positive, unlike signs are always negative

You might be interested in

A climber is standing at the top of Mount Kilimanjaro, approximately 3.7 mi above sea level. The radius of the Earth is 3959 mi.

RoseWind [281]

We are given
height = 3.7 mi
radius = 3959 mi

We are asked for the distance between the man and the horizon
The straight line from the man to the horizon is a tangent line to the surface of the earth
Using Pythagorean theorem
(3.7 + 3959)² = 3959² + d²

Solve for d
d = 171 mi

6 0

3 years ago

Read 2 more answers

Which expression is equivalent to 20c – 8d?

Vedmedyk [2.9K]

hope this helped is not sorry

3 0

3 years ago

Solving two-step equations:

aleksklad [387]

Answer:

Mia scored 6 baskets Last Saturday.

Step-by-step explanation:

Let:

Mia made score of baskets on Last Saturday = x

Mia made score of baskets yesterday = 3x (Mia made three times as many baskets in yesterday’s basketball game as she did last Saturday. three times means multiply 3 with score of Last Saturday baskets, i.e. x)

Total score of baskets = 24

We need to find How many baskets did Mia score last Saturday?

We can write:

<em>Total Score = Score on Last Saturday + Score yester</em>day

$24=x+3x$

Solving this equation we can find value of x:

$24=x+3x\\24=4x\\=>4x=24\\x=\frac{24}{4}\\x=6$

So, we get value of x = 6

Mia made score of baskets on Last Saturday = x = 6

Mia scored 6 baskets Last Saturday.

4 0

2 years ago

The distance between -18 and 15 is equal to_______

ArbitrLikvidat [17]

Answer:

sorry I forgot try googling it

3 0

3 years ago

Please help not sure on this

ahrayia [7]

If I am correct, it would be dropped at -3, side adding to negative numbers make them increase to positive numbers.

4 0

3 years ago