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3 years ago

What is 2213 divided by 17

Mathematics

1 answer:

igor_vitrenko [27]3 years ago

7 0

Answer:

130.18

Step-by-step explanation:

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The red team scored 4 goals. The blue team scored 3 times as many goals.How many goals did the blue team score?

Vinvika [58]

3×4=12 more than the red team

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3 years ago

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Name the property the equation illustrates 8 × 1/8 = one

matrenka [14]

Answer:

Identity of Division Multiplication

Step-by-step explanation:

I know the properties.

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3 years ago

HELP ASAP 5 STARS, THANKS, 20 POINTS, BRAINLIEST,

Bingel [31]

Answer:

b.7

Step-by-step explanation:

you take the three and substitute that in for x. 2(3) + 1

2(3)=6 then add 1

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3 years ago

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| 2(4+6) = how do I solve this?

podryga [215]

Answer:

Step-by-step explanation:

You use the distributive property.

Distribute the 2 to whatever is inside the parentheses. (You will multiply)

4×2=8

2×6=12

Substitute the answers above into the parentheses.

(8+12)=20

7 0

3 years ago

To solve y and x, I am adding a picture

Viktor [21]

Answer:

$x =\sqrt 5$

$y = \sqrt{5$

Step-by-step explanation:

Given

The attached triangle

Required

Solve for x

Considering angle 45 degrees, we have:

$\cos(45) = \frac{y}{\sqrt{10}}$ --- cosine formula i.e. adj/hyp

Solve for y

$y = \sqrt{10} * \cos(45)$

In radical form, we have:

$y = \sqrt{10} * \frac{1}{\sqrt 2}$

$y = \sqrt{10/2}$

$y = \sqrt{5$

To solve for x, we make use of Pythagoras theorem

$x^2 + y^2 = (\sqrt{10})^2$

$x^2 + y^2 =10$

Substitute for y

$x^2 + (\sqrt 5)^2 =10$

$x^2 + 5 =10$

Collect like terms

$x^2 =10-5$

$x^2= 5$

Solve for x

$x =\sqrt 5$

4 0

3 years ago