Answer:
6b
Step-by-step explanation:
Yes, if all 8 of the students shared the cost of $100 dollars equally, that would mean each student paid $12.50.
Answer:
5/12
Step-by-step explanation:
You have to make it a common denomator and then subract until equeal.
Answer:
26 + 3 x 42 + 7 x -2 = 138
Step-by-step explanation:
Ok bud, first step we must convert our symbols (Makes it easier to solve)
26 + 3 x 42 + 7 x -2
* subsitutes for multiplication.
I recommend using PEMDAS at times:
1 - Parentheses
2 - Exponents and Roots
3 - Multiplication
4 - Division
5 - Addition
6 - Subtraction
Yet again your numbers were spaced out could they be exponents? if so:
3x^{42}+7x+24
Our answer would round to 24 but he equation was not put in a valid or straight forward way.
1 and 4 will be the expression that makes the equatio. true for all values of x to prove i have done it in the picture attached in this message