Answer:
1.48502 × 10²
Step-by-step explanation:
A number expressed in standard form is
a ×
( 1 ≤ a < 10 and n is an integer )
Given
148.502 ← express as a number between 1 and 10
1.48502
To obtain the original number we require to multiply by 100 , that is 10²
Thus
148.502 = 1.48502 × 10²
Answer:
It’s 3
Step-by-step explanation:
multiply 3 time 2 and add 4
Answer:
B.) 15
Step-by-step explanation:
The order in which the shades are chosen is not important. For example, choosing powder then sky is the same outcome as choosing sky then powder. So we use the combinations formula to solve this question.
Combinations formula:
is the number of different combinations of x objects from a set of n elements, given by the following formula.

In this question:
2 shades from a set of 6. So

So the correct answer is:
B.) 15
Answer:
If You have $18, how many $2 items can you purchase?