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
Luda [366]
2 years ago
8

Need help!!! Please

Mathematics
2 answers:
Nady [450]2 years ago
6 0

Answer:

I NEED HELP ON THAT ALSO

Step-by-step explanation:

alexira [117]2 years ago
6 0
CONE
Ice cream cone
Traffic cone
Tornado

Round
Sides intersect at top
Irregular top and bottom


V=radius squared times pie times height times 1/3

CYLINDER
Canned foods
Soda can
Jar

Round
Parallel sides
Symmetrical top and bottom

V=radius squared times pie times height

Hope this helps good luck brainliest would be appreciated
You might be interested in
Isaac played a video game 20 times and wont about 70% of the games. how many games did he win
skelet666 [1.2K]
Hello!

We know that Isaac played 20 games and won about 70% of them. Now, we must find what 70% of 20 is, so that we know how many games Isaac won.

First, convert the percentage to a decimal by dividing it by 100.

70% ÷ 100 = 0.70

Next, multiply the total amount of games Isaac played (20) by about how many he won (0.70):

20 × 0.70 = 14

ANSWER:

Isaac won about 14 games.
4 0
3 years ago
Read 2 more answers
Jim adds 20 to it, then doubles it and gets an answer of 99.2. What was the original number?
riadik2000 [5.3K]

(n+20)*2 = 99.2

distribute

2n + 40 = 99.2

subtract 40 from each side

2n = 59.2

divide each side by 2

n = 29.6

7 0
3 years ago
Solve c: P = a+b+c+d / 4
m_a_m_a [10]

Answer:

  • as written: c = P - a - b - d/4
  • with parentheses: c = 4P - a - b - d

Step-by-step explanation:

The meaning of the given expression is ...

  P = a + b + c + (d/4)

To solve for c, subtract all the terms on the right side not containing c.

  P -(a + b + (d/4)) = c

  c = P - a - b - (d/4)

_____

In such equations, parentheses are commonly missing. If that is the case here, then first we undo the division by 4, then we subtract the "not c" terms.

  P = (a + b + c + d)/4 . . . . maybe what you meant

  4P = a + b + c + d . . . . . . multiply by 4

  4P - (a +b +d) = c

  c = 4P -a -b -d

8 0
3 years ago
A metallic spherical ball of radius 14 cm is being melted and recast it into spherical balls of radius 2 cm. How many spherical
mojhsa [17]

Volume of sphere = 4/3 x pi x r^3

Volume of large sphere:

4/3 x 3.14 x 14^3 = 11488.21 cubic cm

Volume of smaller sphere:

4/3 x 3.14 x 2^3 = 33.49 cubic cm

Number of small spheres = volume of large sphere/ volume of small sphere

11488.21 / 33.49 = 343.03

Round to 343 small spheres

4 0
3 years ago
Larry plans to paint 2 walls in his room. The ceiling is 8 ft above the floor. One of the walls is 13 ft wide and the other is 1
castortr0y [4]
10x8=80ft + 13x8=184
6 0
3 years ago
Other questions:
  • (21.23) A study of the effect of exposure to color (red or blue) on the ability to solve puzzles used 42 subjects. Half the subj
    14·1 answer
  • When the digit at the rounding place is 9 round the following number as indicated 13,912;to the nearest hundred
    5·1 answer
  • If the sum of five consecutive even integers is 90, what is the smallest of the five integers?
    15·1 answer
  • B to the 5th power minus 16 divided by b to the second power minus b minus 3 equals
    6·1 answer
  • Suppose Henry is laying on the ground looking up at the sun that appears just over the top of a tree at
    5·1 answer
  • I need help with alternate angles
    7·1 answer
  • PLEASE HELP WILL GIVE BRAINLIEST
    11·1 answer
  • A small university enrolls in-state and out-of-state students. The number of students enrolled in their most recent freshman cla
    11·1 answer
  • What is the value of b and c
    10·1 answer
  • How are you? <br>wish you a great day
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!