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
Artemon [7]
2 years ago
9

In a math class with 19 students, a test was given the same day that an assignment

Mathematics
1 answer:
Kamila [148]2 years ago
4 0
Shhdhdjdjdjejejdhehehehdhdhdhdhdhdhdhdhhd
You might be interested in
12 POINTS--Geometry
dimulka [17.4K]

Answer:

600 blue spruce trees

Step-by-step explanation:

Let

x-----> the total number of blue spruce trees in the forest

using proportion

36/3=x/50

x=50*36/3

x=600 blue spruce trees

3 0
3 years ago
Chad sells custom T-shirts with five of his friends. If the earnings are divided evenly, how much must the business make in orde
natta225 [31]

Answer:

t=45×6

Step-by-step explanation:

I got this because if you times 45 by the 5 friends and him it equals the amount of money they need to earn for each of them to get 45 dollars.

6 0
3 years ago
Can someone help me with these problems and show work please !!
Flauer [41]

Answer:

I have just wrote answers

7 0
2 years ago
Find (a) the circumference and (b) the area of the circle. Use $3.14$ or $\frac{22}{7}$
ohaa [14]

Answer:

circumference = 2 \pi r = 2 \times 3.14 \ times 1 = 6.28m\\\\Area = \pi r^2 = 3.14 \times 1 \times 1 = 3.14m^2

8 0
2 years ago
Read 2 more answers
Zach wants to build a slanted skateboard ramp. He knows he wants the ramp to form a 15 degrees angle with the ground and be 4 fe
Fynjy0 [20]

Answer: The ramp would be 15.5 feet long.

Step-by-step explanation: Please refer to the attached diagram for details.

Angle C shows the angle to be formed by the ramp from the ground, which is 15 degrees. Also, from the ground, it’s going to be four feet tall, which is line AB. The top of the ramp is point A, which makes line AC the entire length of the ramp. Since we have a reference angle (angle C) and two sides, the opposite and the hypotenuse, we shall apply the trigonometric ratio.

SinC = opposite/hypotenuse

Sin 15 = 4/b

By cross multiplication we now have

b = 4/Sin15

b = 4/0.2588

b = 15.4599

Approximately b = 15.5

Therefore the length of the ramp would be 15.5 feet

6 0
3 years ago
Other questions:
  • Since stocks can be traded online, which purpose is best served by markets?
    14·1 answer
  • What is the solution to the equation x-7/x=6
    15·2 answers
  • Circle the digit in the ones place. Then write even or odd. 36 is?
    5·2 answers
  • No Fries antifreeze mixture contains 30% alcohol how much alcohol is there in 15 quarts of know freeze
    5·1 answer
  • At murky middle school 372 students participate in sports if this is 60% then how many students go to the school
    5·1 answer
  • Which of the following best describes the algebraic expression x/6-1?
    14·1 answer
  • What is the circumference of the semicircle
    13·2 answers
  • Find the diameter of a cylindrical construction pipe is 4 ft. If the pipe is 18 ft. Long, what is its volume? Use the value 3.14
    5·1 answer
  • I need help the question I don’t know the answer
    9·1 answer
  • In F,if BF = 6 cm, then FD= __cm.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!