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3 years ago

Which of the following expressions can be used to find the perimeter of a rectangle?

Mathematics

2 answers:

Rina8888 [55]3 years ago

8 0

There are multiple answers I’m pretty sure.

1. 2(l+w)
2. l+l+2w
3. 2l+2w
4. l+l+w+w

Correct me if I’m wrong

sweet-ann [11.9K]3 years ago

4 0

Answer:

L + L + w + w

Step-by-step explanation:

for example. Say The length is 25 and width is 15

add the Length together. Then add the Width then add those together.

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Identify the parts of the expression. Then write a word expression for the numerical or algebraic expression.

mixas84 [53]

2 = coefficient
e = variable
- = operation
f = variable

2e = 2 × e

f subtracted from the product of two and e

3 0

4 years ago

Using the numbers 1 through 9 at most once each time, fill in the blanks to make the equality true

alisha [4.7K]

(9+1-8+2)-(4+5-6+3)=0

6 0

4 years ago

Read 2 more answers

What is the point-slope form of a line with slope that contains the point (-3, 6)?

coldgirl [10]

Point slope
y-y1=m(x-x1)
where you are given the point (x1,y1) and the slope is m

we are given the point (-3,6)
x1=-3
y1=6
y-6=m(x-(-3))
y-6=m(x+3) is the point slope form and we don't kn ow the slope yet

3 0

3 years ago

PICTURES INCLUDED HELP NEEDED<br> ASAP

hammer [34]

The perpendicular distance from Frank to the height of statue of Liberty is 306-5.5 = 300.5 ft .

And frank stand 400 feet away from the base of the statue , so base=400 feet

Since tangent function establish relationship between height and base, so we use tanhere.

$tan \ x = \frac{300.5}{400} => x = 36.9 degree$

So the correct option is the first option .

5 0

3 years ago

Can anyone help with this?

ss7ja [257]

The vertex is (3,5).

There is no x intercept. Because

$0=(x-3)^2+5$ has no real solutions.

The y intercept is 14. Because:

$y=(0-3)^2+5=14$

7 0

4 years ago