Answer: 24 pistachios cupcakes.
Step-by-step explanation:
We know that:
They recently sold 6 pistachio cupcakes and 8 other cupcakes.
Then we can model this with the ratio 6:8
This means that for each 6 pistachio cupcakes sold, they also sell 8 of another type of cupcakes.
Whit this info, if they sell 56 cupcakes, how many of them will be pistachio cupcakes?
Using the ratio above, we must find a number N such that:
N*6 + N*8 = 56.
N*(6 + 8) = 56
N*14 = 56
N = 56/14 = 4.
This means that:
out of the 56 cupcakes, 4*6 = 24 are pistachios cupcakes
4*8 = 32 are other cupcakes.
Then you should expect that 24 out of the 56 cupcakes are pistachios cupcakes.
Answer:
D/dx(-5x³)=-15x²
Step-by-step explanation:
Answer:
A i think
Step-by-step explanation:
The best model for the data in the scatterplot is A
Answer:
The expression as a rational exponent is 16x^(7/2)
Step-by-step explanation:
The expression is given as:
2^4√x^7
Evaluate the exponent 2^4
16√x^7
Express √ as a power of 1/2
16* x^(7 * 1/2)
This gives
16* x^(7/2)
Evaluate the product
16x^(7/2)
Hence, the expression as a rational exponent is 16x^(7/2)