3 years ago

There is a picture plz help

Mathematics

1 answer:

lions [1.4K]3 years ago

7 0

Answer:

why does so many people want to play fortnite anyone got cold war or modern warfare?

Step-by-step explanation:

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The measure of the exterior angle of the triangle is what?

nalin [4]

( 8 + 13 )

if you add them all together then divide thats u answer !

5 0

3 years ago

Lisa is 53 3 4 inches tall. Joey is 1 1 2 inches shorter than Lisa and Jane is 1 1 5 inches shorter than Joey. How tall is Jane?

tester [92]

Answer: Jane's height = $51\dfrac{1}{20}\text{ inches}$

Step-by-step explanation:

Given: Lisa's height = $53\dfrac34\text{ inches}=\dfrac{4\times53+3}{4}\text{ inches}$

$=\dfrac{215}{4}\text{ inches}$

Joey's height = $\dfrac{215}4-1\dfrac12$ inches

$=\dfrac{215}4-\dfrac32\\\\=\dfrac{215-6}{4}\\\\=\dfrac{209}{4}\text{ inches}$

Jane's height = $\dfrac{209}{4}-1\dfrac15$ inches

$=\dfrac{209}{4}-\dfrac{6}{5}\\\\=\dfrac{209\times5-6\times4}{20}\\\\=\dfrac{1045-24}{20}\\\\=\dfrac{1021}{20}\\\\=51\dfrac{1}{20}\text{ inches}$

Hence, Jane's height = $51\dfrac{1}{20}\text{ inches}$

3 0

3 years ago

F/2-22<48, I want to know what f equals. Worth 30 points.

yarga [219]

$\frac{F}{2} -22\ \textless \ 48 \\ \frac{F}{2} \ \textless \ 48+22 \\ \frac{F}{2} \ \textless \ 70\ \ \ \ \ \ \ \ \ |*2 \\ F\ \textless \ 140 \\ \\ \boxed {F\in(-\infty\ ;\ 140)} \\ \\ \\ \\ \\ \\ \underline {\underline{Regards\ M.Y.}}$

7 0

4 years ago

The graph shows the relationship between the number of weeks and the number of hours spent on the computer. What rule relates th

deff fn [24]

Answer: multiply the number of weeks by 3 or A ( if in assessment guide book)

Step-by-step explanation: just look at the point where its between 2 and 4

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3 years ago

What is the answer 5+5(9b - 7)

Otrada [13]

5+5= 10
10 time 9b is 90b
10 times -7 is -70
Then 90b-70

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3 years ago