3 years ago

What is the area of a rectangle with a length of 3 cm and width of 4.5 cm

Mathematics

1 answer:

____ [38]3 years ago

3 0

13.5 because 4.5 times 3 is 13.5

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Write the equation in y=mx+b form please????

Solnce55 [7]

ANSWER

$y = - 2x - 5$

EXPLANATION

We can use any two points to determine the slope.

The line passes through;

(-3,1) and (-5,5).

The slope is given by

$m = \frac{y_2-y_1}{x_2-x_1}$

This implies that;

$m = \frac{5 - 1}{ - 5 - - 3}$

$m = \frac{4}{ - 2} = - 2$

We can now find the equation using the formula;

$y-y_1=m(x-x_1)$

$y - 1 = - 2(x + 3)$

Expand:

$y = - 2x -6 + 1$

$y = - 2x - 5$

6 0

3 years ago

Please help me with this!

Reil [10]

Answer:

11^5 and 11 * 11 * 11 * 11 * 11

Step-by-step explanation:

They are the same thing. Both are multiplying eleven 5 times.

5 0

3 years ago

Pls!! Which sum or difference is modeled by the algebra tiles?

nasty-shy [4]

Answer: your answer is C

3 0

3 years ago

Read 2 more answers

Sheri's freezer is 2 feet wide, 6 feet long, and 2 feet deep. What's the volume of her freezer?

vivado [14]

The answer is B. 24 cubic feet

6 0

3 years ago

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Sophia used the Order of Operations to simplify 4(5 - 2) to 4x3.

Alchen [17]

Answer:

Step-by-step explanation:

<u>Order of operations, use the operation within the parenthesis:</u>

1) 5 - 2 = 3
2) 4*3 = 12

<u>Distributive property, a(b + c) = ab + ac:</u>

1) 4*5 - 4*2 = 20 - 8
2) 20 - 8 = 12

Both ways are correct and lead to same result

5 0

2 years ago