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
yuradex [85]
2 years ago
11

When Miguel does 16 push-ups and 12 sit-ups, it takes a total of 72

Mathematics
2 answers:
antoniya [11.8K]2 years ago
8 0

Answer:

4.5 or 5.2

approximately 5

Step-by-step explanation:

since \: it \: took \:  \\ 72 \: seconds \: to \: do \: 16 \: push \: ups \\ 72 \div 16 = 4.5  \: approximately \:  \\  = 5  \: seconds\: per \: push \: up \\ 2nd \: comparison \:  \\ 57 ÷ 11 =  \\ 5.8111111  \\  = 5.2(to \: 1 \: decimal) \\ approximately \: \\  5  \\  \: so \: it \: takes \: 5 \: seconds

Mars2501 [29]2 years ago
5 0

Answer:

about 3 seconds

Step-by-step explanation:

hope this helps

You might be interested in
What is the scale factor of this dilation? <br><br> 1/2, <br><br> 2/3, <br><br> 3/4, <br><br> 3/2
Butoxors [25]

3/4,  is right i think

6 0
2 years ago
At 1 p.m., there were 257 visitors in the museum.
trapecia [35]

Use function notation to represent this statement:

At 1 p.m., there were 257 visitors in the museum.

Answer:  V(4)=257

Explanation: It says that the Museum opens at 9 so it would be 4 hours. And the 257 is the number of visitors at that time.

5 0
2 years ago
I need help with this problem:(​
steposvetlana [31]

Answer:

8

Step-by-step explanation:

According to Euclidean theorem

m^2 = 4×16

m^2 = 64

m = 8

3 0
3 years ago
What is the shape of the horizontal cross section of the
GuDViN [60]

Answer: Pentagon

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Please answer ASAP, thank you!
Mkey [24]

Answer:

1) a = 110

2) b = 65

3) c = 115 d= 65 e = 115

How I found the last one?

The whole thing equals 360.

d is equal to 65 so I added those together.

That equals 130. So i subtracted that from 360.

I got 230. Next, I divided that by 2 to get the final 2 angles.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Evaluate the function for x = 2: f(x) = 7x - 5
    5·2 answers
  • I give brainlist
    7·2 answers
  • 32 is 40% of what is the answer
    14·1 answer
  • Please simplify the two expressions and tell me how to do number 9 please
    11·2 answers
  • How many real solutions does the equation y=12x-9x+4 have?
    13·1 answer
  • Please hurry and explain
    6·2 answers
  • Suppose y = 2x + 1 , where x and y are functions of t. (a) if dx/dt = 3, find dy/dt when x = 4. dy dt = (b) if dy/dt = 2, find d
    6·1 answer
  • In ΔTUV, the measure of ∠V=90°, the measure of ∠T=72°, and VT = 6.6 feet. Find the length of TU to the nearest tenth of a foot.
    7·2 answers
  • What is the length of x?
    5·1 answer
  • In a 24 marathon, solve the 24 puzzle given by the poster above you, and post a new 24 puzzle of your own!
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!