She wold need 1.5 pounds because you doubled the result, so you double th recipe, which means you multiply 3 quarters pound (.75 lbs) times 2, which equals 1.5 lbs.
Answer:
-x-6
Step-by-step explanation:
-4x - 2 + 3x - 4
Combine -4x and 3x -x - 2 - 4
Combine -2 and -4 -x - 6
Answer: x = 4
<u>Step-by-step explanation:</u>
6ˣ = 1296
6ˣ = 6⁴
Since they have the same base, set the exponents equal to each other:
x = 4
Answer:
x=-1
Step-by-step explanation:
because 2^3 is 8
and when you do -1+4 you get left with 3
so x=-1
Answer:
<h2>1 t-shirt cost $5</h2><h2>hat costs $2</h2>
Step-by-step explanation:
8 t-shirts and a hat cost £42.00
3 t-shirts and a hat cost £17.00.
<u>difference</u>
5 t-shirts cost $25
1 t-shirt cost $5
3 t-shirts cost $15
3 t-shirts and a hat cost £17.00.
<u>difference</u>
hat costs $2
