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pashok25 [27]
2 years ago
5

Expand

Mathematics
2 answers:
vovangra [49]2 years ago
5 0

Answer:

See below.

Step-by-step explanation:

3(x+4)

You multiply 3 by all of the terms in the parenthesis.

3*x and 3*4

The simplified product is 3x+12.

-hope it helps

Eddi Din [679]2 years ago
3 0

Answer:

3(x+4)

You multiply 3 by all of the terms in the parenthesis.

3*x and 3*4

The simplified product is 3x+12.

Step-by-step explanation: can i have brainiest

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Please help it’s geometry will mark brainliest!
Dima020 [189]

Answer:

its 216

Step-by-step explanation:

when it's one the edge the arc is double the angle

5 0
2 years ago
Joe makes a map of his neighborhood for a presentation the scale of his map is 1 inch: 250. How many do 6.5 inches represent on
KiRa [710]

Answer: 1625

Step-by-step explanation:

From the question, we are informed that Joe makes a map of his neighborhood for a presentation and that the scale of his map is 1 inch: 250.

Then, it should be noted that a 6.5 inches would represent:

= 6.5 × 250

= 1625

The answer is 1625

7 0
3 years ago
5x 179∘=7x 157∘ what is x?
katen-ka-za [31]
I got X=11

Minus 7x on both sides
The equation the becomes :
-2x +179=157
Subtract 179 from both sides
Equation now is:
-2x= -22
Divide -2 on both sides
X= 11
4 0
3 years ago
Write an equation of the line in slope intercept form that goes through the points (-1,2) and (4,12) Show your work!
NemiM [27]
Slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept. To find b, you first need to calculate slope and see where the line intersects the y-axis.
To get m (slope), use the form y1 - y2/x1 - x2. It would look like this:
2 - 12/-1 - 4. This simplifies to:
-10/-5, which further simplifies to 2. Now, graph the points to find y....
My graph shows that the line intersects at (0, 4), so slope-intercept form would look like:
y = 2x + 4 (remember, 2 is the slope and 4 is the y-intercept)

Hope this helps.
5 0
3 years ago
What is the perimeter of a rectangle with a length of 6 4/5 inches and a width of 2 2/3 inches?
ANTONII [103]
6 4/5 + 6 4/5 + 2 2/3 + 2 2/3 = 18 14/15
3 0
3 years ago
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