X=1/5+2/5√14 or 1/5 + -2/5√14
Answer:
Step-by-step explanation:
five times a number increased by nine is
5x+9
x is the unknown number being multiplied by 5
increase= add
so add by 9
1. 21/4 , you can use a calculator it’s way easier because your doing times
The missing digit is number 3. The total amount should be $132
I multiplied 11 by the numbers 10 and above to get the possible three digit answer who has 1 as the first digit and 2 as the last digit.
11 x 10 = 110
11 x 11 = 121
11 x 12 = 132
The 11 members of the Middle School Math club each paid $12 for a guest speaker.
Answer:
the scale is balanced both times <em>as shown below</em>.
No scale is shown
Step-by-step explanation:
