1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
maxonik [38]
2 years ago
15

I really need help on this one

Mathematics
1 answer:
CaHeK987 [17]2 years ago
3 0
He has the same as well 6.5
You might be interested in
If a family spend $840 in a year on rent how much do they spend in a manth
dalvyx [7]
Month*
divide 840 with 12
as 1 year has 12 months
and you get 70$

so the family spends $70 every month
4 0
3 years ago
Which of the following best describes the change in the range when 13 is
svetoff [14.1K]
The answer is D). It increases by 13.
If you put the numbers in order from least to greatest.. 26,34,38,49,65,75,81
You will see the 26 is the smallest number and 81 in the highest number. The range between the two numbers is 55. To find the range you take the smallest number and subtract it from the biggest number. But when you add the number 13 to the problem then26 is no longer the smallest Number because 13 replaced it. So then you take 81 and subtract 13 from it and get 68. And then you take 55 and subtract it from 68 and come with 13. Which makes the answer D.
6 0
3 years ago
2. You throw a softball straight up into the air at a velocity of 30 feet per second. You release the softball at a height of 5.
nadya68 [22]

Answer:

-16t^2+30t+5.8

Step-by-step explanation:

We are given that

Initial velocity=30 ft/s

Initial position=s_0=5.8 ft

We have to write a mathematical model for height of the softball by using the position equation

The position equation on Earth's surface is given by

h(t)=-16t^2+v_0t+s_0

Where v_0= Initial velocity

s_0=Initial position

Substitute the values in the equation then, we get

h(t)=-16t^2+30t+5.8

Hence, the mathematical model for height of the softball is given by

-16t^2+30t+5.8

5 0
3 years ago
A car is 170 inches long. A truck is 75% longer than the car. How long is the truck? *please show an explanation*
Sav [38]

Answer:a

Step-by-step explanation:did

7 0
2 years ago
A cone has a radius of 3 and a height given by the expression 2a. Which expression represents the volume of the cone?
DiKsa [7]
V=(1/3)hπr^2 where h=height and r=radius
given
radius=3
height=2a

r=3
h=2a

v=(1/3)hπr^2
v=(1/3)(2a)π(3)^2
v=(1/3)2aπ9
v=6aπ


so the expression would be some variaant of v=6aπ
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following choices is the y-intercept of the equation –3x – 2y = 10?
    8·1 answer
  • From $16 to $4 percent
    7·1 answer
  • Here are Xavier's bowling scores:
    8·2 answers
  • In a circle of radius 4 miles, the length of the arc that subtends a central angle of 2 radians is
    11·1 answer
  • Please find x for numbers 1 & 2. Greatly appreciated:)
    10·1 answer
  • A circle is painted in the center of a basketball court. If the diameter of the circle is 12 feet, what is the approximate amoun
    14·1 answer
  • Need help with problem 5, Thank you!<br><br><br> Sorry for the glare
    6·1 answer
  • Can someone help me please I don't understand this <br>​
    10·1 answer
  • The price of an item has been reduced by 45%. The original price was $60. What is the price of the item now?
    5·1 answer
  • Round the number. Write the result as a product of a single digit and a power of 10. 0.00000124
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!