Answer:
$8190
Step-by-step explanation:
So we know that were putting away $2 each month from our allowance.
Jan-$2
Feb-$4
March-$8
April-$16
Ok so we already put away 4 months of our allowance from 12. So we need 8 more months to count how much.
So lets add: 2 + 4 + 8 + 16=30
Now we need to figure out how much in May and so on.
May- 16x2=32
June-32x2=64
July-64x2=128
August-128 x 2=256
September-256 x 2=512
October-512 x 2=1024
November-1024 x 2=2048
December-2048 x 2=4096
In total to add:
2 + 4 + 8 + 16 + 32 +64 + 128 + 256 + 512 + 1024 + 2048 + 4096 = 8190
Hope this helps :)
27 = 22 - 2(3 - 1w)....first, we distribute thru the parenthesis
27 = 22 - 6 + 2w...simplify
27 = 16 + 2w...now we subtract 16 from both sides
27 - 16 = 2w
11 = 2w...now we divide both sides by 2
11/2 (or 5 1/2) = w
Hey there, Megan1321!
This question is basically saying that 5 is half of what number.
The answer is 10 because half of 10 is 5
Whenever you have a question that says 5 = 1/2 of ____, you need to multiply that number by 2 to get the double number, or the number you need. If it's 5 = 1/3 of ____ you just multiply it by 3 and you get 15 and so on
Thank you for using Brainly.
See you soon!
Multiply the rate per quarter hour by quarter hours: 250g. This then gets added to the starting temperature of 2300
The answer would be : A. T = 250g + 2300
First off need to plot the equation on the graph..
After doing this you determine that the slope of the line it is perpendicular to is 3/7 and it has a y-intercept of 36/7.
Slope intercept is y= mx+b
"m" being the slope and "b" being your y-intercept.
Well..
This isn't your final answer..
All you have to do is reverse the slope by making it negative to make it perpendicular to the line.
So..
Final Answer is: y= -3/7x+36/7 or y= -3/7x+5.142 (rounded to the nearest thousandth).