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
podryga [215]
2 years ago
12

Mason takes his pulse. He counts 48 beats in 2/3 minute. Mason goes on a bike ride and takes his pulse again. Now he counts 81 b

eats in 3/4 minute. How many beats per minute did Masons heart rate increase
Mathematics
1 answer:
Kazeer [188]2 years ago
5 0

Answer:

Therefore,  beats per minute did  increase for 36.

Step-by-step explanation:

48: 2/3=x:1

48=2/3 × x

x=3/2×48

x=72

81:3/4=x:1

81=x×3/4

x=4/3×81

x=108

Therefore,  beats per minute did  increase for 36.

You might be interested in
What is 3182 divided by 5??
Rina8888 [55]
636.4 is the answer. diving 5÷3182 on the caculater
3 0
3 years ago
Sylvia placed 20 marbles in a bag: 10 red, 5 blue, green, 1 white. If
wel
The answer is 25 % hope it helps
6 0
3 years ago
Angles E and Fare in ration 2:5. If the sum of E+F=70, What are the
LenKa [72]

Answer:

E is equal to 20 and F is equal to 50. 20(E)+50(F)=70

3 0
2 years ago
Read 2 more answers
The cube of twice a number
raketka [301]

Answer:

The cube of twice a number.

Twice a quantity usually indicates to take two of the things in question; usually this indicates to multiply by 2. Thus "twice a number x" can be written symbolically as 2x. If this is part of a problem, say twice a number x is 6, then we can rewrite algebraically as 2x=6; dividing both sides by 2 yields x=3.

Step-by-step explanation:

have a nice day, please give me brainliest

3 0
3 years ago
Please help me i will give brianliest
allsm [11]

Answer:

8 is the right answer

Step-by-step explanation:

in triangle swu,, wT bisect and perpendicular on su

so the triangle is isosceles triangle

therfore,Sw =, 8

4 0
3 years ago
Other questions:
  • A) María compro 6 libras de arroz con 8000 pesos ¿cuantas compro con 12000 pesos? b) Stella tiene 7 hermanos, si el menor tiene
    14·1 answer
  • 2x-10=2x-10 does it have zero, one or many solutions and explain please.
    12·2 answers
  • Find the slope of the line that passes through<br> (10, 1) and (5,2)<br> -5<br> -1/5<br> 1/5<br> 5
    9·1 answer
  • How to solve a-2+3=-2
    8·1 answer
  • 20*35*x = 7626.9923/2
    11·1 answer
  • There are 32 students in a class . If the number of girls are 6 more than the numbers of boys, find the numbers​
    13·2 answers
  • Is there an error in the work and is the answer extraneous? if so why?​
    10·1 answer
  • Hhhhellllllllllpppppppppppp
    14·1 answer
  • Is (yx1)+2 equal to y+2
    14·2 answers
  • What is the equation of the line that passes through the point (4,0) and has a slope<br> of -2
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!