Answer:
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
first you have to do 6 times 3 and get 18 then you need to add 3 to that then divided that by 2 then you get your answer
Answer:
9 years ago.
Step-by-step explanation:
Dotty is 51 years old and Esmerelda is 23 now.
Now, x years ago the age of Dotty was (51 - x) years and the age of Esmerelda was (23 - x) years.
Assume that x years ago Dotty was 3 times Esmerelda's age.
So, we can write the equation as
3(23 - x) = 51 - x
⇒ 69 - 3x = 51 - x
⇒ 69 - 51 = 3x - x
⇒ 18 = 2x
⇒ x = 9 years.
Therefore, 9 years ago Dotty was 3 times Esmerelda's age. (Answer)
D) 4x-3 because x represents the trucks and the 4 represents and i he bought 4 times as trucks so its 4x. and i there's 3 fewer so ur subtracting 3 from whatever 4 times x equals.<span />
3.50/5=£0.7
We divided by 5 because there is 1000 ml in 1 litre and we have to find out how much is in 200 ml.
The final answer is £0.7 for 200 ml
