x^2 = 81/100
Let's take the square root of each side
x = 0.9 and -0.9
A number is a mathematical object used to count, measure, and label
Answer:
d
Step-by-step explanation:
x/7 <2
Multiply both sides if the inequality by 7
x/7×7 < 2×7
Then cancel out the 7s from x/7×7 to get x by itself
now
x < 14
How many crayons are there in total? The answer is 9 boxes multiplied by 8 crayons which equals 72 total crayons.
25 has 3 factors: 1, 5 and 25. Only those 3 numbers can be evenly divided into 25. 1 is a factor for every number, 5 can be divided into 25, 5 times and a number is always a factor of itself as well.