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Verizon [17]
3 years ago
15

A car travels at 40 miles per hour. Deb wrote the equation y=40x. Deb then graphed the equation and noticed that the point (3, 1

20) was on the line. What does this point represent?
Mathematics
1 answer:
Alisiya [41]3 years ago
7 0

Answer:

the time spent

Step-by-step explanation:

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URGENT! A ball gets hit upwards from a height of 5ft and an initial velocity of 200f/s. When does the ball hit the ground to the
Vinil7 [7]

Answer:

The equation for the object's height s at time t seconds after launch is s(t) = –4.9t2 + 19.6t + 58.8, where s is in meters. When does the object strike the ground.

Step-by-step explanation:

5 0
3 years ago
In the diagram below of circle 0, diameter AB is
Nina [5.8K]

Answer:

C. 55°

Step-by-step explanation:

The computation of mAC is shown below:

Given that

Diameter AB would be parallel to CD

McD = 70

Based on the attached diagram and the above information

mAC is

= (180 - 70) ÷ 2

= 55 degrees

hence, the correct option is third

8 0
3 years ago
The ratio of boys to girls in a school is 5:4. if there are 180 students, how many girls are there?
vladimir2022 [97]
Salutations!

<span>The ratio of boys to girls in a school is 5:4. if there are 180 students, how many girls are there?

Let the number of girls and boys be 'x'.

</span>5x + 4x = 180
<span>
Add 5 and 4

</span>9x = 180
<span>
</span>x = 20
<span>
Now, multiply the ratios by 20.

Boys = 20 </span>× 5 = 100

Girls = 20 × 4 = 80.

There were 80 girls.

Hope I helped (:

Have a great day!
4 0
3 years ago
What is the greatest whole number that rounds to 67,400? What is the least whole number?
labwork [276]

If the rounding is to the nearest ten, then the greatest one
is  67,404  and the smallest one is  67,395 .

If the rounding is to the nearest hundred, then the greatest one
is  67,449  and the smallest one is  67,950 .

3 0
3 years ago
What’s the answerrrr I need helpp?!!?
Nataly_w [17]
See below


300e^(.20*t)

Hope it helps
5 0
3 years ago
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