Answer:
1.0e51
Step-by-step explanation:
Answer:
926% and I'm pretty sure the other one is 0.7
Step-by-step explanation: For a you have to remove the decimal. for b you have to remove the %
I think you multiply 17×9 which equals 153 and then multiply 68×36 which equals 2,448 and then add 2,448+153 which equals 2,601
Answer:
Calculate tip at a restaurant. Enter cost and tip percent to get a tip amount and total dinner amount. Also split the ... Answer is in dollars and cents or rounded to dollars. ... You can find 10% of your bill by moving the decimal one place to the left. ... To find 15%, halfway in between, we know 15% is 10% plus 1/2 of 10% (5%).
Step-by-step explanation:
The two unknown variable in the two given equations are "x" and "y".
3y + 3x = 24
Dividing both sides by 3 we get
y + x = 8
x = 8 - y
Putting the value of y in the second equation we get
6y + 3x = 39
Dividing both sides by 3 we get
2y + x = 13
2y + 8 - y = 13
y = 13 - 8
= 5
Putting the value of y in the first equation we get
y + x = 8
5 + x = 8
x = 8 - 5
x = 3
So the value of x is 3 and the value of y is 5. I hope the procedure is clear enough for you to understand.