In the problem 12 + 58 = 70, 12 and 58 are called factors. true false

False

Step-by-step explanation:

70 is larger than 58  to be a factor and that makes the point that this is false.

Hi there!

It is false.

"Factors" are related to multiplication and not to addition because by definition "factors" are those numbers which when multiplied together give you another number called a product.

For addition, the numbers that are added together to give another number (called the sum) are called addends.

There you go! I really hope this helped, if there's anything just let me know! :)

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

hello,

b) 62.47% of the students are between 14 and 18 years old.

step-by-step explanation:

mean = 15 and standard deviation = 2

student between 14 to 18

formula used z-score

for age 14 , z score

using z-table , p(z> -0.5)=0.3085

for age 18 , z score

using z-table , p(z< 1.5)=0.9332

p(-0.5< z< 1.5)=0.9332-0.3085 = 0.6247

thus, 62.47% of the students are between 14 and 18 years old.

click to let others know, how is it

0.0

0 votes

1

report

read more on -

step-by-step explanation: