Answer:
221.0001
Step-by-step explanation:
Attempt to look at the number of 0s behind the decimal point, which you add those 0s and the digit number (1) into place
221
0.0001
221.0001
2.943 × 10-² (negative 2nd power)
No. 1 = x
No. 2 = 2x+7
No. 3 = x-12
Answer:
x+(2x+7)+(x-12) = 131
From there you solve to get the numbers:
34, 75 and 22
Answer:
On a Sunday?
Step-by-step explanation:
Answer:
40
Step-by-step explanation:
first do what is in the parentheses (4*4) which is 16 then rewrite the whole equation. 71-5(3)-16. then you'll want to multiply 5 times 3 because if there is no sign before the parentheses then it is automatically multiplication. 5 times 3 is 15. rewrite the equation again. 71-15-16 then simply subtract.
Hope this helps! :)
