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
alexandr402 [8]
3 years ago
12

Brick red is supposed to be seven hearts read to two cards blue today the machine mix 35 quarts of red and 5 quarts of blue what

is the difference
Mathematics
1 answer:
posledela3 years ago
6 0
7/12 of the mixture should be blue......but, in her mixture, 9/15 = 3/5 of the mixture is blue.....

And 7/12 is not equal to 3/5......so....the shade is not correct
You might be interested in
Round to the tenths place .712 .665 .545
Artyom0805 [142]

.712 rounds to .7

.665  rounds to .7

.545 rounds to .5

5 0
3 years ago
Y=−2x+7<br> y=5x−7<br><br> x=<br> y=<br> ​
WINSTONCH [101]

Answer:

x = 2

y = 3

Explanation:

3 0
2 years ago
At Jefferson middle school 82 students were asked which sport they plan to participate in for the upcoming year. 20 students pla
worty [1.4K]

Answer:

2 kids plan to do cross country

Step-by-step explanation:

8 0
3 years ago
Need help with this
Kruka [31]

Answer:

ask tiktok i recomend

Step-by-step explanation:

6 0
3 years ago
A collar of Styrofoam is made to insulate a pipe. Find it's volume. That large R is to the outer rim. The smaller r us to the ed
anastassius [24]

Answer:

the volume of the pipe is 649.98 cubic inches.

Step-by-step explanation:

We have been given that a collar of Styrofoam is made to insulate a pipe. We are asked to find the volume of the given pipe.

We will use volume of hollow cylinder formula to solve our given problem.

\text{Volume of hollow cylinder}=\pi R^2h-\pi r^2h

where,

R = Radius of external cylinder,

r = Radius of internal cylinder.

h = Height of cylinder.

substituting our given values in above formula, we will get:

\text{Volume of hollow cylinder}=\pi (5\text{ in})^2(\text{23 in})-\pi (4\text{ in})^2(\text{23 in})\text{Volume of hollow cylinder}=\text{23 in}\cdot 3.14 ((5\text{ in})^2-(4\text{ in})^2)\text{Volume of hollow cylinder}=\text{23 in}\cdot 3.14 (25\text{ in}^2-16\text{ in}^2)\text{Volume of hollow cylinder}=\text{23 in}\cdot 3.14 (9\text{ in}^2)\text{Volume of hollow cylinder}=649.98\text{ in}^3

Therefore, the volume of the pipe is 649.98 cubic inches.

8 0
3 years ago
Other questions:
  • challenge- you have 500- foot roll of chain link and a large field. you want to fence in a rectangular playground area. What are
    9·1 answer
  • How would you find a answer to x(2)+6
    7·1 answer
  • What is the probability of spinning once and having it land on either 2 or a number greater than 5
    7·1 answer
  • Todd has 21 white tiles dnd some black tiles to make a mosaic. The mosaic has a total area of 144 Square centimeters. Each tile
    6·1 answer
  • What is standard form for 6.43999001 x 10^8
    14·1 answer
  • Forty percent of households say they would feel secure if they had $50,000 in savings. you randomly select 8 households and ask
    15·1 answer
  • Need help asap !!!!!!!!
    7·1 answer
  • There are 300 calories in three ounces of a certain ice cream. How many calories are there in two pounds?
    7·1 answer
  • What expression is equivalent to 5(n+5)
    5·2 answers
  • 1 2/7 +2 1/3x +3/14+x=9
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!