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3 years ago

14

Please help!! I will give brainliest and no links!! Also please do it in a picture model “standard algorithm” please do both que

stions!
Find the quotient of 4,611 divided by 21.

1 answer:

Alexandra [31]3 years ago

5 0

Answer:

1. 219.571428571

2. 150.314285714

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I NEED IMMIEDIETE HELP PLEASE

Virty [35]

Answer:

5 inches per hour

Step-by-step explanation:

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3 years ago

Read 2 more answers

1. A right angled triangle has two shorter sides and one is twice as long as the other. The hypotenuse is 25 cm long. What are t

Semenov [28]

Step-by-step explanation:

The hypotenuse of a right-angled triangle = 25 cm

One side is twice as long as the other.

Let the other side is x.

First side = 2x

Using Pythagoras theorem to find the lengths of the shorter sides.

$x^2+(2x)^2=25^2\\\\x^2+4x^2=625\\\\5x^2=625\\\\x^2=125\\\\x=11.18\ cm$

So, the other side = 11.18 cm

First side = 2(11.18) = 22.36 cm

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3 years ago

Work out the area of Triangle ABC

Tema [17]

The main idea is using the Pythagorean formula to find the length of line segment $DB$ .

Alr so you use the formula $A^2 + B^2 = C^2$

$C^2$ is already given and is $2\sqrt{5}$

and $A^2$ is $3\sqrt{2}$

So using algebraic rules you'll get $B$ as:

$\sqrt{2}$

Now using the formula: $\frac{1}{2} b * h$ , you can find the area of tri ABD and CBD which would be $3$ and $1$ so add them up and you get $4$ !

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3 years ago

2 y<br> 22 36<br> 27 54<br> 3272

Lelu [443]

What is the question itself?

4 0

4 years ago

I gotta finish missing work, i'll give brainliest to whoever answers right

Naddik [55]

Answer:

Step-by-step explanation:

7. 6 + 1/2 + 1/2 = 7

8. shade it

9. 1.3 + 0.2 + 0.4 = 1.9 0.8 + 0.2 + 0.7 = 1.7

10. (2)(4)(5) = 40

(4)(5)(1) = 20

(5)(6)(0) = 0

hope dis helps ^-^

8 0

3 years ago