Answer:
107
Step-by-step explanation:
We first need to input the values of the variables.
7 + 2 x 5^2
7+10^2
7+100 = 107
Answer:
x<16
Step-by-step explanation:
First we turn this into an equation :
4(x)-8<56
Solve like a normal equation
4*x<64
x<64/4
x<16
When ordering decimals, first write one decimal beneath the other in their original order. Then compare them two at a time. When ordering four or more decimals, it is helpful to write a number in a circle next to each to order them.
The 1st sequence is not but the 2nd one is and the common difference here is 4
In questions 27 and 28, the unknown is called x.