Answer:
3x=26
Step-by-step explanation:
Problem: x2+3x-28=0
1: -26+3x=0
Answer: 3x=26
Answer:
14
Step-by-step explanation:
f(-14) = ||-14|| = |14| = 14
Answer:
<em>24 cm </em>
Step-by-step explanation:
10² + b² = 26²
b = √(26² - 10²) = √576 = <em>24 cm</em>
Answer:
-3/5 = -0.6
-11/20 = -0.55
4 7/10 = 4.7
Step-by-step explanation:
To divide fractions to decimals, you have to divide the numerator by. the denominator. For the first question you do, -3 divided by 5. That is -0.6.
For mixed number, you do the same thing but just put the whole number in front. In this case, you would do 7 divided by 10, which is 0.7, and take the whole number and add it to the front. The answer would be 4.7
