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Alexxx [7]
3 years ago
9

Expand (x - 4)(x - 7)

Mathematics
2 answers:
yaroslaw [1]3 years ago
8 0

Answer:

X^2-11x+28

Step-by-step explanation:

ziro4ka [17]3 years ago
5 0
The expanded form is x^2+3x-28
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The volume of a cube depends on the length of its sides. This can be written
White raven [17]

Answer:

Step-by-step explanation:

The given question is that the volume of a cube depends on the length of its sides.This can be written in function notation  as v(s). What is the best interpretation of v(3)=27.

Solution:

According to the question the volume of a cube depends on the length of its sides. According to the statement we will apply the formula of volume of a cube.

V(s)=s³

In this question we have given s=3ft.

So, we will put the value of 's' in the formula.

V(s)=s³

V(3)=3³

Multiply 3 three times to get the answer.

V(3)=3*3*3

V(3)=27 ft³

This means that the cube has a volume of 27ft³ with the length of its sides 3ft....

8 0
4 years ago
I don’t get it. <br> Use the net to find the lateral area of the prism.
sesenic [268]

the net is pretty much the net of a long box, kinda like the one in the example in the picture below.  Due to that, we can pretty much assume the two sides sticking up and down, are just two small 6x3 rectangles, namely, they have a height of 3, reason why we assume that, if that if we fold the other sides to make out the box, those two sides sticking out, must be 3m to neatly snugfit.


now, if we close the box as it stands, the sides(laterals) will be on the left-right sides two 3x15 rectangles, and on the front-back sides, two 6x15 rectangles.


we're excluding the top and bottom sides, because those are not "laterals", or sides of the box.


\bf \stackrel{\textit{two rectangles, left and right}}{2(3\cdot 15)}+\stackrel{\textit{two rectangles, front and back}}{2(6\cdot 15)}&#10;\\\\\\&#10;90+180\implies 270

6 0
4 years ago
Which one is the answer I need sum help no cap
Valentin [98]

Answer:

2.5%

Step-by-step explanation:

After 10.4 ounces, the number of adults goes down drastically. The rest of the options are 47.5%, 95% and 97.5%, which are not the answers. Hence, the answer is 2.5%.

4 0
3 years ago
The largest alligator ever caught in Mississippi weighed 727 pounds?
Gwar [14]

The answer is false. The alligator caught in Mississippi actually weighed 766.5 pounds.

6 0
3 years ago
4(b-2)-10=2(b+3)<br> B=<br> PLEASE HELP ME!!!! Show work too
AnnyKZ [126]

Answer:

B = 12

Step-by-step explanation:

Give Brainllest plz

3 0
3 years ago
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