Answer:
D
Step-by-step explanation:
3x/4=15. Times both sides by 4, 3x=60. Divide both sides by 3, which then x=20.
10 times. That's the answer :)
24 is 16 multiplied by 1.5: 1.5*16=24
that means that we have to multiply all the amounts of the ingredients by 1.5 to keep the same ratio and make more gingerbread:
<span>180 g flour*1.5=270 grams flour
40 g ginger *1.5=60 grams ginger
110 g butter </span><span>*1.5 =</span><span><span>165 gram butter
</span>30 g sugar</span><span>*1.5=45 grams sugar</span>
Well, we can see that 115x refers to something that increases by 115 per purchase, while the 100 refers to a one time cost. Out of the possible answers the only one time charge is the installation charge, which refers to the 100$, and the 115x refers to the computers. In 115x, the 115 refers to how much a computer costs, and the x refers to the number of computers.
Here is the square root spiral
