05.01)A scale drawing of a living room is shown below. The scale is 1 : 40.

Mathematics

1 answer:

Brrunno [24]3 years ago

8 0

Answer:

Step-by-step explanation:

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Please help me with the question below

sashaice [31]

Answer:

1/8x + 1/2 y

Step-by-step explanation:

Charlotte gets 1/4x from dayna

Charlotte now has

1/4x+y

She lends 1/2 of this

1/2 ( 1/4x +y)

1/8x + 1/2 y

6 0

3 years ago

When the same whole number is added to both the numerator and denominator of $\frac{2}{5}$, the value of the new fraction is $\f

AVprozaik [17]

Answer:

Correct answer: x = 4

Step-by-step explanation:

If I saw your fractions right it's like this:

(2 + x) / (5 + x) = 2 / 3 => 3 (2 + x) = 2 (5 + x) => 6 + 3 x = 10 + 2 x

3 x - 2 x = 10 - 6 => x = 4

We will check

2 + 4 / 5+ 4 = 6 / 9

When we divide both numerator and denominator

with 3 we get 2/3

God is with you!!!

3 0

4 years ago

Y'all if you know how to do this math question pls help me out

Nana76 [90]

Answer:

Step-by-step explanation:

<em>i </em>stands for inches, but Ion kno if that's the variable u need. But what I did makes the most sense. But Ion kno if it's right cuz that's my best guess, so y'all don't be gettin mad if it's wrong.

7 0

3 years ago

On a clear day you can see about 25.2 miles from the upper observation platform of the Eiffel tower in Paris. Using the formula

fredd [130]

Answer:

D. 914 feet

Step-by-step explanation:

We are given the distance that a person can see on a clear day from the upper observation platform of the Eiffel tower in Paris. We are then required to estimate the height of the upper observation platform using the formula;

$d=\frac{5}{6}\sqrt{h}$

Where d is the distance and h the height of the upper observation platform. The first step would be to solve for h, that is make h the subject of the formula in the above equation;

We multiply both sides of the equation by the reciprocal of 5/6 which is 6/5;

$\sqrt{h}=\frac{6}{5}d$