Solve the problem by multiplying first. Jamian bought a total of 45 bagels and donuts for a morning meeting. He paid a total of $44.00. Each
b + d = 45
donut cost $0.70 and each bagel cost $1.20. The system of equations 1.20b +0.70d = 44.00
models this situation, where b is the number of bagels and d is the number of donuts. How many of each
did Jamian buy?
Jamian bought
bagels and
donuts.

answer: 12

step-by-step explanation:

because yes

nswer: a   y-axis

step-by-step explanation:

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation: