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harina [27]
3 years ago
9

If the following shape were constructed with 3cm x 3cm x 3cm cubes and dipped in paint, what would be the total surface area not

covered with paint when taken apart
Mathematics
1 answer:
Blababa [14]3 years ago
5 0

Answer:

27

Step-by-step explanation:

becaus you would do 3x3x3 witch will eaqaul 27  (plz rate me good help a sis out just trying to get points to get help with my stupid work plz and thank you ps. dont take my word for it im failing math)

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What is the distance between -21 and 6 on a number line, in units?
julia-pushkina [17]

Answer:

27 units

Step-by-step explanation: 21 +6 = 27 they are 27 units apart

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3 years ago
Read 2 more answers
Afan pays $875 for 3 premium seat tickets. Another fan pays $2125 for 8 premium seat tickets. Write a linear model for the cost
grandymaker [24]

The equation is : C=250t +125 where C is the cost and t represent the number of tickets purchased.

Step-by-step explanation:

Let the cost of premium seat ticket be C

Let the number of tickets a fan buys to be t

Then, presenting the information as ordered pairs of coordinates (x,y) will be;

Fan 1, (3,875)

Fan 2, (8,2125)

Plot the ordered pairs as coordinates on a graph tool, find the slope of the linear graph and equation in slope intercept form as;

m=Δy/Δx

m=2125-875/8-3

m=1250/5

m=250

Equation of the graph,

Δy/Δx=250

y-875/x-3 =250

y-875=250(x-3)

y-875=250x-750

y=250x-750+875

y=250x+125

C=250t +125 where C is the cost and t represent the number of tickets purchased

Learn More

Slope-intercept form equation: brainly.com/question/11016508

Keyword : slope-intercept form,cost

#LearnwithBrainly

7 0
3 years ago
Find the slope between two points, (1,4) and (13,3)​
Ray Of Light [21]

Answer:

slope = - \frac{1}{12}

Step-by-step explanation:

Calculate the slope m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (1, 4) and (x₂, y₂ ) = (13, 3)

m = \frac{3-4}{13-1} = \frac{-1}{12} = - \frac{1}{12}

6 0
3 years ago
If the number of candy canes is proportional to the price and 12 candy canes cost $3.00, how much would it cost for 20 candy can
VMariaS [17]
12/$3=20/x is the formula. Then cross multiply to get 12x=60, so x=$5.
5 0
3 years ago
Write an area word problem so that the solution is 36 square units
yawa3891 [41]

Answer:

Find the area of a cardboard box with a length of 9 inches and a width of 4 inches.

Step-by-step explanation:

9 in × 4 in = 36 in²

6 0
3 years ago
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