Ask question

Ask question

All categories

4 years ago

10

Please help me quick ASAP

2 answers:

ddd [48]4 years ago

8 0

I believe the answerer is C

Dafna11 [192]4 years ago

7 0

The answer is B. Any zeroes after a decimal if a number doesn't come in you just delete the decimals.
so 5.4 and 5.400000 is the same thing

You might be interested in

Translate the phrase to an algebraic expression. (Use l for length and w for width.)

damaskus [11]

Answer:
$\frac{l + w}{6}$
Explanation:
The sum of two numbers is the result of when they are added up. So the "sum of the length and width" is the length + width or l + w. One-sixth of the sum of the length and width is l+w divided by 6. so you get:

$\frac{l + w}{6}$

Hope this helps!

5 0

4 years ago

KE=1/2mv^2 solve for v

mylen [45]

<span>La respuesta correcta sería 45</span>

3 0

3 years ago

A man 6 feet tall casts a shadow that is 11 feet long. A building casts a shadow of 139 feet long. The building is tall. Round y

dmitriy555 [2]

Given:

Height of man = 6 ft

Height of man's shadow = 11 feet

Height of building's shadow = 139 feet

To find:

The height of the building.

Solution:

We know that the heights of the objects and there shadows are always proportional.

$\dfrac{\text{Height of man}}{\text{Height of man's shadow}}=\dfrac{\text{Height of the building}}{\text{Height of building's shadow}}$

Let x be the height of the building.

$\dfrac{6}{11}=\dfrac{x}{139}$

Multiply both sides by 139.

$\dfrac{6}{11}\times 139=x$

$\dfrac{834}{11}=x$

$75.8181...=x$

$x\approx 75.8$

Therefore, the building is 75.8 feet long.

8 0

3 years ago

Help please<br> What is the value of y in this system of equations? <br>-6x+2y=-18 <br>-3x-2y=54

storchak [24]

Answer:

-6x+2y=-18 = $y = -9 + 3x$

-3x-2y=54 = $y = -27 - \frac{3x}{2}$

Step-by-step explanation:

I hope I understood this correctly.

8 0

3 years ago

If the diagonal of the rectangle is 10.5 inches and the length of the rectangle is 7.25, what is the width of the rectangle?

Vlad [161]

Answer:

w≈7.6in

Step-by-step explanation:

L= 7.25

D= 10.5

Using the formula $d=\sqrt{w^{2} + l^{2} } \\$
Solving for w $w=\sqrt{d^{2} -l^{2} }$
$\sqrt{10.52^{2}-7.25^{2} } = 7.59523in$

8 0

2 years ago

Read 2 more answers