# Dustin has only nickels and quarters in his piggy bank. He has 49 coins total for a combined value of \$8.85. How many of each does he have . SHow your work

## Related Questions

Plz Hurry In which number is the value of the digit in the ten-thousands place 10 times the value of the digit in the thousands place?

A.

80,846

B.

68,486

C.

88,604

D.

64,808

D I’m pretty sure because 8 times itself = 64

i think its D

Step-by-step explanation:

i think its D

Consider the equation of the line y=-2x+4 what is the value of y when x=2​

Answer: The value of y is 8

Step-by-step explanation:

Since we know x=2 we can sub in 2 for x in the equation

y=2(2)+4

y=4+4

y=8

What is X divided by 2?

x/2 is the same thing as 1/2x

--Hope This Helps--

Bailey and Jade both play basketball. The table and graph show the total number of games that each of their teams won over six weeks. A coordinate plane labeled Jade's Team. The x-axis is labeled Weeks and the y-axis is labeled Wins. Points plotted are (1, 0), (2, 1), (3, 3), (4, 5), (5, 6), and (6, 7). Bailey’s Team Number of weeks Wins 1 2 2 2 3 3 4 4 5 4 6 6 After which week had the two teams won the same number of games?

week 3

Step-by-step explanation:

week 3 is correct, because both of their teams have 3 wins for week 3 as stated on Bailey's table and plotted on Jade's graph.

-16t squared + 16t + 480 t=time after jumping in seconds h=height in feet How many seconds did did it take her to hit the water

that is height
h=16t^2+16t+480
when h=0 is when it hits the water

0=16t^2+16t+480
undistribbute 16 for ease
0=16(t^2+t+30)
16*0=0 so assume
t^2+t+30=0
factor
(t+6)(t-5)=0
set to zero

t+6=0
minus 6
t=-6
false, since you cannot have negative time

t-5=0
t=5

at t=5 she hits the water

5 seconds

Yis directly proportional to the square of xy=96 when x = 4

Find a formula for y in terms of x

Step-by-step explanation:

y being directly proportional to the square of x means that the ratio between the two will always be equal to some constant (let's call it k). In equation form, we'd say:

We're told that y = 96 when x = 4, so we can plug those values in to find k:

Our more general equation is now

If we want to put y in terms of x, we need to get the y by itself on one side of the equation, which we can do here by multiplying both sides by x², giving us