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jolli1 [7]
3 years ago
10

What is the value of y?

Mathematics
2 answers:
Juli2301 [7.4K]3 years ago
6 0
3x-11+2x+11+2y=180
5x+2y=180
y=180-5x/2
pashok25 [27]3 years ago
5 0
Y should be 90, that's what i got
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Divide 1.20m in the ratio 2:3:4 in a clear way
tatuchka [14]
2:3:4 gives 9 equal parts.
1.20 divided by 9 is 0.133.

2 * 0.133 would be 0.266m
3 * 0.133 would be 0.399m
4 * 0.133 would be 0.533m

To check this calculate 0.533 + 0.399 + 0.266 would be 1.198m (close enough)
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3 years ago
How is this expression written with exponents? 3 . 3 . x . x . x . x
marin [14]
Solve:-

Write it down again:-     

3 · 3 · x · x · x · x

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3 years ago
Find the volume <br> 6ft<br> 4ft<br> 3ft<br> (i know it’s not 72)
vlada-n [284]

Answer:

\fbox{Volume \:  of \:  pyramid \:  = 24 ft³}

Step-by-step explanation:

Given:

shape of object = Pyramidal

length of base l= 4ft

width of base w = 3ft

height of pyramid h = 6 ft

To find:

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Solution:

Volume  \: of \:  pyramid=  \frac{l \times w \times h}{3} \\ Volume \:  of \:  pyramid=  \frac{6 \times 4 \times 3}{3}  \\ Volume \:  of \:  pyramid=  \frac{24 \times  \not3}{ \not3}  \\ Volume \:  of \:  pyramid= 24 \:  {ft}^{3}

\fbox{Volume \:  of \:  pyramid \:  = 24 ft³}

<h3><em><u>Thanks for joining brainly community!</u></em></h3>
5 0
2 years ago
If your right I’ll mark brainiest need ASAP
Tems11 [23]

Answer:

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5 0
3 years ago
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If p(x)=-2x-4 and p(x)=6x ,find x. PLEASE ANSWER!
Alborosie

Answer:

x = -0.5

Step-by-step explanation:

p(x) = -2x - 4 = 6x

-4 = 8x

x = -0.5

Topic: Functions + Simultaneous equations

If you would like to venture further into mathematics, you can check out my Instagram page (learntionary) where I post notes and mathematics tips. Thanks!

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2 years ago
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