3 years ago

Can i get some help plez?

1 answer:

7 0

Answer: i agree because slope of -3 is perfectly horizontal If you dont have anything in the way of walking those 3 miles

Step-by-step explanation:

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Suppose two individuals (smith and jones) each have 10 hours of labor to devote to producting either ice cream (x) or chicken so

sattari [20]

It has to be either 10x or 10y

5 0

4 years ago

Alaina is selling wreaths and poinsettias for her chorus fundraiser. Wreaths cost $27 each poinsettia cost $20 each. If she sold

marishachu [46]

Answer:

The number of wreaths Alaina sells is 9 .

Step-by-step explanation:

As given

Alaina is selling wreaths and poinsettias for her chorus fundraiser.

Wreaths cost $27 each poinsettia cost $20 each.

If she sold 15 poinsettias and made $543.

Let us assume that the number of wreaths Alaina sells = x

As the number of poinsettias Alaina sells = 15

Than the equation becomes

27x + 15 × 20 = 543

27x + 300 = 543

27x = 543 - 300

27x = 243

$x = \frac{243}{27}$

x = 9

Therefore the number of wreaths Alaina sells is 9 .

4 0

4 years ago

Hey school system is reducing the amount of dumpster loads of trash removed each week in week five there are 45 dumpster load th

natta225 [31]

Answer:

y = -3x + 60

Step-by-step explanation:

For the answer to the question above,

let x = number of weeks let y = amount of waste.

The linear equation may be expressed as,y = mx + b

m and b are the slope and y - intercept, respectively. Substituting the corresponding values,

(Week 5) 45 = 5m + b

(Week 10) 30 = 10m + b

Solving for m and b gives the values as m = -3 and b = 60. Thus, the equation is

y = -3x + 60

4 0

3 years ago

A cube with an edge length of 10 must be filled completely. How many cubic centimeters will be needed? Type

Alecsey [184]

Answer: 1,000 cm^3

Step-by-step explanation:

Volume of cube= bhw

All sides of a cube are equivalent so 10^3= 1000

6 0

3 years ago

Carlos can type 228 words in 4 minutes. If X represent the number of minutes Carlos types, write an equation to solve for Y, the

sasho [114]

well first you could see how many words he types per min. (228/4 = 57)

so if x is the # of mins, y = 57x

good luck!

7 0

3 years ago