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
maria [59]
2 years ago
10

Scott counted 23 beats in 10 seconds. What is his approximate heart rate?

Mathematics
2 answers:
goblinko [34]2 years ago
7 0

Answer:

138

Step-by-step explanation:

There is 60 seconds in a minute, so if the heart beats 23 times in 10 seconds, it is 138 bpm.

23 * 6 = 138

Olenka [21]2 years ago
7 0
Answer is 138bmp
One minute is 60 seconds so 23*6 is 138
You might be interested in
Solve the equation for<br> x 3/4(x+21) = 10.5 <br> x =
MrRa [10]
<h3>✍️ Answer:</h3><h3>x=-\frac{294}{13}</h3>

✽✽✽✽

\frac{x\cdot \:3}{4\left(x+21\right)}=10.5

\mathrm{Multiply\:both\:sides\:by\:}4\left(x+21\right)

\frac{x\cdot \:3}{4\left(x+21\right)}\cdot \:4\left(x+21\right)=10.5\cdot \:4\left(x+21\right)

3x=42\left(x+21\right)

3x=42x+882

\mathrm{Subtract\:}42x\mathrm{\:from\:both\:sides}

3x-42x=42x+882-42x

-39x=882

\mathrm{Divide\:both\:sides\:by\:}-39

\frac{-39x}{-39}=\frac{882}{-39}

x=-\frac{294}{13}

❅❅❅❅❅❅❅❅❅❅

<h3>hope it helps...</h3><h3>have a great day!!</h3>
4 0
3 years ago
A line that includes the point (0,10) has a slope of 9 . What is it’s equation in slope- intercept form?
hjlf

A point in the form of (0, number) is the y - intercept. That's because there is movement in the x -direction and the point is plotted on the y -axis. Our number in the ordered pair is the y-intercept - in this case, 10.

Slope intercept form is y = mx + b where m is the slope and b is the y-intercept.  We are told the slope is 9 and we found the y-intercept, 10. 9 goes in for m, 10 goes in for b.


Thus the line (in slope intercept form) is y = 9x + 10.

3 0
3 years ago
ΔWXY, the measure of ∠Y=90°, WY = 8, YX = 15, and XW = 17. What ratio represents the tangent of ∠X?
valina [46]
The ratio Tangent is the opposite side over the adjacent side of the angle.
Tan (x) = 8/15
8 0
3 years ago
I have 7 hundreds blocks, 5 tens blocks, and 8 ones blocks. I use my blocks to model two 3-digit numbers. What could my two numb
lawyer [7]
There 7 blocks of hundreds which means each such block is equivalent to 100.
There are 5 blocks of tens, which means each such block is equivalent to 10.
There are 8 blocks of ones, which means each such block is equivalent to 1.

The total of these blocks will be = 7(100) + 5(10) + 8(10) = 758

We can make several two 3-digit numbers from these blocks. An example is listed below:

Example:
Using 3 hundred block, 2 tens blocks and 4 ones block to make one number and remaining blocks to make the other number. The remaining blocks will be 4 hundred blocks, 3 tens blocks and 4 ones blocks
The two numbers we will make in this case are:

1st number = 3(100) + 2(10) + 4(1) = 324
2nd number = 4(100) + 3(10) + 4(1) = 434

The sum of these two numbers is  = 324 + 434 = 758
i.e. equal to the original sum of all blocks.

This way changing the number of blocks in each place value, different 3 digit numbers can be generated. 
5 0
3 years ago
A. How can you represent the total number of eggs in the shipment using diagrams or images? Explain
STatiana [176]

Answer:

start with the initial amount of eggs you have and slowly start to reduce the count as the eggs start to diminish.

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • If the vertex of a parabola is at (4,3), what is its axis of symmetry?
    12·1 answer
  • A town planner wants to build two new streets, Elm Street and Garden Road, to connect parallel streets Maple Drive and Pine Aven
    11·1 answer
  • A collector's mode
    9·1 answer
  • after allowing 5 percent discount on the marked price of a radio 10 percent vat is charged on it , then its price became rs 1672
    10·1 answer
  • Geometry Question!! Please help soon as possible
    15·1 answer
  • What is the surface area of a rectangle prism
    9·2 answers
  • PLEASE HELP ME!!! Brainliest + Rate + 10 Points
    12·1 answer
  • What is the y-intercept of the line?​
    11·1 answer
  • Jimmy needs to save at least $30 to buy a new video game. Write an inequality that represents
    7·1 answer
  • Can someone help me find y PLEASE
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!