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
jeyben [28]
3 years ago
14

1. There are 2 schools. Each school has 3 buildings. Each building has 4 floors. Each floor has 5 classrooms. Each classroom has

6 rows of desks. Each row has 7 desks. How many desks are there in the two schools?
Mathematics
1 answer:
mars1129 [50]3 years ago
6 0
7,560

EXPLANATION: in one class there is 42 desks
Each floor has 5 class room and there are 4 floors (5*4=20)
20*42=840
840*3=2,520
2,520*3=7,560
You might be interested in
What is the decimal value of sin S?<br> (Round your answer to the nearest thousandth if necessary.)
NISA [10]

Answer:

0.471

Step-by-step explanation:

The mnemoic SOH CAH TOA reminds you that ...

... Sin = Opposite/Hypotenuse

... sin(S) = 32/68 ≈ 0.471

8 0
3 years ago
A total of 70 tickets were sold for a concert and earn the organizers $804. If the cost of each ticket is either $10 or $12, how
crimeas [40]

Answer:

52 tickets cost $10 and 18 tickets cost $12

Step-by-step explanation:

10x+12y=804. (1)

x+y=70. (2)

From (2)

x=70-y

Substitute x=70-y into (1)

10x+12y=804

10(70-y)+12y=804

700-10y+12y=804

700+2y=804

2y=804-700

2y=104

y=104/2

y=52

Recall

x+y=70

x+52=70

x=70-52

x=18

52 tickets cost $10 and 18 tickets cost $12

5 0
4 years ago
Simplify.<br> √<br> 343 mlsldkdkdkdkdkddkd
Diano4ka-milaya [45]
The square root of 343 is 18.520 or 18.52 or also 18
6 0
3 years ago
Read 2 more answers
the distance a jet travels varies directly as the number of hours it flies. A jet traveled 2875 miles in 5 hours. What is the co
skelet666 [1.2K]

Answer:

k = 575

Step-by-step explanation:

let d be distance and h time.

Given d varies directly as h then the equation relating them is

d = kh ← k is the constant of variation

To find k use the condition d = 2875, h = 5, then

2875 = 5k ( divide both sides by 5 )

k = 575

3 0
4 years ago
M find b<br> a) not triangle<br> b)11in<br> c)14in<br> d)13in
Alexxx [7]

Answer:

kantut

Step-by-step explanation:

kantut kalimot hahaha you have a great day to be out of town for a few days now and then I can go to be a great day for a few days now and then I can go to be a great day for you want to be a great day to lapu lapu to get a

4 0
4 years ago
Other questions:
  • Create two groups of cards with the SAME SUM using as many cards as possible using the numbers 8 7 6 2 1 3.​
    8·1 answer
  • 3√10 x 2√15 = <br> i need the steps too please it’s for algebra 2.
    15·1 answer
  • Property used in the equation 9+3+1
    8·2 answers
  • If a truck can go 300 miles on 24 gallon tank how many miles can the truck travel on 18 gallons
    11·2 answers
  • 24,358 divided by 38
    14·2 answers
  • Side B C is 10 inches long, and Side A B is StartRoot 300 EndRoot inches long. What is the length of Side A C?
    5·2 answers
  • What is 66 2/3% of 39? what steps do i take to get my answer. and 66 2/3 is a mixed number fraction.
    6·1 answer
  • What is the answer to this prolem without parenthesis and simplfied <br> (v+7)^2
    12·1 answer
  • Please answer this for me love
    10·2 answers
  • I'm in desperate need of help &lt;\3
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!