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3 years ago

Please help with 17 and/or 18

Mathematics

2 answers:

Marizza181 [45]3 years ago

8 0

Answer:

Slope Intercept Form: y=3x+10

Slope: 3

y: 10

Step-by-step explanation:

y-3x=10 Add 3x to both sides. The y has to be isolated.

So it is y=10+3x So we have to reorder it so y=3x+10

attashe74 [19]3 years ago

4 0

Answer:

7. $y = 3x + 10$

8. Correlation: The more they spend in advertising dollars, the more sales they will get.

Step-by-step explanation:

The slope-intercept form is y=mx+b. The mx is the slope and the Y is the y-intercept.

All you have to do here is add the 3x to 10 so that the y is isolated.

y = 3x + 10

A correlation is like an "If... then" statement. But it's more written like:

"The more/less they do this, the number of this will increase/decrease."

The more they spend in advertising dollars, the number sales will increase.

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Trucks are delivering gravel to a construction site each truck hold 7.5 cubic yards of gravel. The weight of 1 cubic yard of gra

Romashka-Z-Leto [24]

The first thing you must do is to calculate the weight of the gravel (w) that the truck holds (7.5 yards³). So, you have:

If the weight of 1 yard³ is 1.48 tons, then the weight of 7.5 yards³ is:

w=7.5x1.48 tons
w=11.1 tons

The problem says that the gravel will be placed in containers that each hold 3.7 tons of gravel,so, If they need 1 cotainer to place 3.7 tons, how many containers they need to place 11.1 tons?

1 container-------3.7 tons of gravel
x-------11.1 tons of gravel

x=(11.1x1)/3.7
x=11.1/3.7
x=3 containers

How many containers of this size are needed to hold all the gravel from one truck?

The answer is: 3 containers.

7 0

3 years ago

Tessellation that use more than one type of regular polygon are called regular tessellations

NARA [144]

Answer:

FALSE

Step-by-step explanation:

A tessellation refest to a shape that is repeated over and over again covering a plane without any gaps or overlaps. The statement is false given that regular tessellations use only one polygon. Semi-regular tessellations are created with more than one type of regular polygon.

8 0

3 years ago

Read 2 more answers

PLEASE HELP ME ASAP!!!

Leokris [45]

Answer:

m(x)= 0 when X= 3

Step-by-step explanation:

2*3=6

6-6=0

For (2x-6)

3-4=-1

So -1*0=0

it can also be look at like this (0,-1)

7 0

3 years ago

A rectangular carpet measures 12 m by 5 m.

Zepler [3.9K]

Answer:

$\frac{1}{15}$

Step-by-step explanation:

Area of the Rectangular Carpet=12*5=60m²

Area of the Square rug=2*2=4m²

Expressing the area of the rug as a fraction of the total area of the carpet, we have:

$\frac{\text{Area of Rug}}{\text{Area of Carpet}}=\frac{4}{60}\\=\frac{1}{15}$ .

The fraction of the carpet that is covered by the rug is $\frac{1}{15}$ .

8 0

3 years ago

Find the distance between the two endpoints. (-6, 1) and (-3, 1)

AleksAgata [21]

Answer:

Step-by-step explanation:

distance formula

3 0

3 years ago