Answer:
Step-by-step explanation:
1 mile = 5280 feet
So 1 miles is 5280 times one foot
Answer:
Step-by-step explanation:
In acidic reaction , equivalent weight of potassium dichromate is
mol weight / 6
= 294 / 6
49 g
equivalent weight of alcohol = 46 g
31.05 cc of .06M of potassium dichromate
= 31.05 x .06 cc of M potassium dichromate
= 1.863 cc of M potassium dichromate
= 1.863 x 6 cc of N potassium dichromate
= 11.178 cc of N potassium dichromate
== 11.178 cc of N alcohol
= (11.178 / 1000 ) x equivalent weight of alcohol
= (11.178 / 1000 ) x 46 g
= .514 g
30 g of blood contains .514 g of alcohol
100 g of blood contains (0.514 / 30) x 100
= 1.71 % of alcohol.
Answer:
x³+3x²+4x+12
Step-by-step explanation:
you are going to write both equations and distribute. if there are like terms, combine them and then put it order.
(x + 3) × (x² + 4)
x³ + 4x + 3x² + 12
when putting in order, you want the highest power to the left and then the lowest power to the right.
so
x³+3x²+4x+12
Gave away 7 ⇒ -7
Bought 6 ⇒ + 6
Left with 13
If he did not buy the 6 cars ...
13 - 6 = 7
If he did not give the 7 cars away ...
7 + 7 = 14
He has 14 cars at first.
13 - 6
Answer: thank u for the points thats kind of u
Step-by-step explanation: have a nice day buddy
