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mr_godi [17]
3 years ago
9

Hey um i really need help i tried to do it but i couldn't do it

Mathematics
1 answer:
kenny6666 [7]3 years ago
7 0

Answer:

ok i dnt know but

Step-by-step explanation:

go to        https://mathsolver.microsoft.com/en/solve-problem/2%20%60left(%20y-3%20%60cdot%20%204%20%20%60right)                if it dnt work try a calculator

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I don’t know I just need points
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3 years ago
Your school raised 125% of its fundraising goal. The school raised $6750. What was the goal?
lozanna [386]
Let, the Goal = x
It would be: x * 125% = 6750
x * 1.25 = 6750    [ 125% = 1.25]
x = 6750 / 1.25
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In short, Your Answer would be $5400

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7 0
3 years ago
Read 2 more answers
Little help please? and thank you​
Aneli [31]

Answer:

45.7

Step-by-step explanation:

Hello there!

We can calculate the missing angle using trigonometry

here are the trigonometric ratios

sin = opposite over hypotenuse

cos = adjacent over hypotenuse

tan = opposite over adjacent

We are given x's opposite side length (8) and x's adjacent side length (7.8)

we are given the information to use the trigonometric ratio tangent

so now we create an equation (remember tan - opposite over tangent)

tan(x)=\frac{8}{7.8}

now we solve for x

\frac{8}{7} =1.025641026

we're left with

tan(x) =1.025641026

finally we want to get rid of the tan

To do so we take the inverse of tan (arctan^-1) and apply it to each side

arctan^-^1tan(x)=x\\arctan^-^1(1.025641026)=45.7252243

so x = 45.7252243

finally we round to the nearest tenth and get that the answer is

45.7

4 0
3 years ago
Plz help variables and expressions.
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1.) Mathematical phrases:

a. numerical expression

b. algebraic expression

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4.) a+0 is

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5 0
3 years ago
during second period, mia completed a grammar worksheet. of the 60 questions, mia got 80% right. how many questions did mia get
I am Lyosha [343]

60 multiplied by 80% = 48 correctly answered questions.

3 0
3 years ago
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