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2 years ago

7

Use the figure to write and solve an equation for x.

1 answer:

Digiron [165]2 years ago

4 0

Answer:

x = 33

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask :)

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Can I please get helped with this I will make you Brainly

Ray Of Light [21]

I’m not sure how technical it’s asking you to be, but
1. Alkali Metals
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I hope this helps :)

3 0

2 years ago

I keep getting this wrong, please help me

Marat540 [252]

Answer:

Step-by-step explanation:

Circumference = 2πr

Let's set the equation equal to the formula:

16 = 2πr

16/2 = πr

8 = πr

r = 8/π

8 0

2 years ago

I thought i had the right answer, but it was wrong. So anyone want to to help me with this? Please dont steal points. 7 points e

SSSSS [86.1K]

Answer:16 dollars per shirt

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

What is 44 feet per second as a unit rate.

MariettaO [177]

Answer:

44fps, or 44:1

Step-by-step explanation:

it is already a unit rate

3 0

2 years ago

Read 2 more answers

50 students were asked what they did last night. 16 said they read a book, 41 said they watched TV, 7 said they did neither, how

Kamila [148]

Answer:

14 students

Step-by-step explanation:

Given

Let:

$b \to$ read a book

$t \to$ watched TV

So, we have:

$n = 50$ -- total

$b = 16$

$t = 41$

$none = 7$

Required

Students that did both (x)

This is calculated using:

$Total = Books\ only + TV\ only + Both + None$

So, we have:

$n = (b - x) + (t - x) + x + none$

This gives:

$50 = (16 - x) + (41 - x) + x + 7$

Open brackets

$50 = 16 - x + 41 - x + x + 7$

$50 = 16 - x + 41 +7$

Collect like terms

$x = 16 - 50 + 41 +7$

$x = 14$

<em>Hence, 14 students did both</em>

6 0

2 years ago