Answer:
7
Step-by-step explanation:
A decimal point is a dot or period that is placed after a whole number. Every number has a decimal point. For example, 1.243 has one. Also, 5. has a decimal point. They are just sometimes invisible. When you use a decimal point, it means that the number has a part of something added to it.
Answer:
5.15
Step-by-step explanation:
you add 3.50 and 1.65 to get the other number
The answer is 32. all you have to do is plug in the numbers for what the letters say they indicate so r=4 so you would plug in 4 where the r is and then plus 6 where the b is and then because b and d are right next to each other, that means you need to multiply so plug in 5 for d and then multiply those together, your equation should end up looking like this
√4 + 6(5)
Answer:
20
Step-by-step explanation:
Evaluate the parenthesis and then perform the subtraction, that is
30 - (15 - 5)
= 30 - 10
= 20