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3 years ago

Help please please please please ASAP

Mathematics

2 answers:

natulia [17]3 years ago

5 0

Answer: 46 yds².

Step-by-step explanation:

Find the area of all surfaces & add them up:

(5 · 3) + (5 · 3) + (1 · 3) + (1 · 3) + (1 · 5) + (1 · 5) = 15 + 15 + 3 + 3 + 5 + 5

= 30 + 6 + 10 = 36 + 10 = 46 square

alukav5142 [94]3 years ago

3 0

Answer:

46 yd^2

Step-by-step explanation:

The surface area is

SA = 2 ( lw + wh + hl ) where h is height , l is length and w is width

SA = 2( 1*5 + 5*3 + 3*1)

= 2 ( 5+15+3)

= 2( 23)

= 46 yd^2

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Please help me ASAP !!

Nadya [2.5K]

Answer:

Step-by-step explanation:

<1+<2=90 complementary

<1=4 times <2

X+4x=90

5x=90

X=18

<1=18×4=72 degrees

<2=18 degrees

<1=<3 because they are vertical

Do <3= 72

<3+<4=180 because they are supplementary

72+<4=180

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<3=72 degrees

4 0

3 years ago

What is 140/180 as a decimal

Naddika [18.5K]

I think the answer is 0.8 or 0.78.
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7 0

2 years ago

A Girl Scout camp served half of their granola with breakfast. After dinner, they put the remaining 6{,}250 \text{ g}6,250 g6, c

Iteru [2.4K]

Answer:

12.5 kilograms

Step-by-step explanation:

Given:

Half of the granola served with breakfast.

Let the amount of Granola present initially = $x$ kg

Half of it ( $\frac{x}{2}$ ) served with breakfast, so remaining granola :

$x-\dfrac{x}{2} = \dfrac{x}{2}$

After dinner, the remaining granola 6,250 gm granola was served with yogurt dessert.

First of all, let us convert it to kilogram because the answer is required in Kilograms.

We know that:

1000 gms = 1 kilograms

1 gms = 0.001 kilograms

6250 gms = 6250 $\times$ 0.001 = 6.250 kilograms

Now, as per given question statement:

$\dfrac{x}{2} = 6.250\ kg\\\Rightarrow x = 2 \times 6.250\\\Rightarrow \bold{x = 12.5\ kg}$

So, the answer is:

Girl scout camp started with 12.5 Kilograms of granola.

5 0

3 years ago

Please show your work how you solved this step by step ! Please answer this !!

erastovalidia [21]

Answer:

2x^2

Step-by-step explanation:

8 0

3 years ago

HELP PLS! It’s question 15

vredina [299]

Answer:

A: C = 15N

Step-by-step explanation:

30/2 = 15 (the cost of 1 class)

7 0

2 years ago