If I am correct I do think the answer is 0.10 in decimal, in percentage it is 10% and fraction is 1 out of 30 I am not 100% sure so it would be better to double check
Answer: 12.25 and 20.25
Step-by-step explanation:
20.25 - 12.25 = 8
Square root of 20.25 is 4.5
Square root of 12.25 is 3.5
4.5 - 3.5 = 1
Hope this helped
Answer:
3.75 hours.
Step-by-step explanation:
Just add both of the decimals in the question to get the sum, which is 3.75.
The piece of unknown metal is in thermal equilibrium with water such that Q of metal is equal to Q of the water. We write this equality as follows:
-Qm = Qw
Mass of metal (Cm)(ΔT) = Mass of water (Cw) (ΔT)
where C is the specific heat capacities of the materials.
We calculate as follows:
-(Mass of metal (Cm)(ΔT)) = Mass of water (Cw) (ΔT)
-68.6 (Cm)(52.1 - 100) = 42 (4.184) (52.1 - 20)
Cm = 1.717 -----> OPTION C
Answer:
3(-8+1)=3(-8)+3(1)
Step-by-step explanation:
distributive property is the rule that an equation consiting of a number next to perentheces with no sign inbetween the 2 with 2 or more values in said perenthecees is solved by multiplying the outside number by each value in the ( ) individually, without changing the signs or symbols
