In 10 minutes a heart can beat 700 times. at this rate in how many minutes will a heart beat 140 times? at what rate can a heart beat?

Heart can beat 140 times in = 2 minutes .

Rate of heart beat= 70 beat per minute .

Step-by-step explanation:

Given : In 10 minutes a heart can beat 700 times.

To find : At this rate in how many minutes will a heart beat 140 times.

Solution : We have given

Heart can beat 700 times in  = 10 minutes .

Heart can beat 140 times in =   minutes .

Heart can beat 140 times in = minutes .

Heart can beat 140 times in = 2 minutes .

Rate of heart beat  :   beat per minute.

Rate of heart beat= 70 beat per minute .

Therefore, Heart can beat 140 times in = 2 minutes .

Rate of heart beat= 70 beat per minute .

a, b, c, d are correct.

step-by-step explanation:

we have g(x) = 3 and are required to find which option is a translation of g(x).

now, 'translation' is a transformation which means to shift the function in any direction and the general form of translation is g(x) + k, where k is any real number.

so, according to the options we see that all are correct as they satisfy the general form of translation.

also, it can be seen from the graph below that the function g(x) = 3 is shifted from its position in all the four options.