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2 years ago

In a class of students, the following data table summarizes how many students have a

Mathematics

1 answer:

MrRa [10]2 years ago

8 0

Answer:

3/12+9+3+5

3/29

you would divide those who didn't have dogs but had cats over the total which is 29

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Triangle DAN has coordinates D(-10,4), A(-4,1), and N(-2,5) Using coordinate geometry, prove that triangle DAN is a right triang

inn [45]

Answer:

Step-by-step explanation:

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3 years ago

Please help i'll give brainliest

adell [148]

Answer:

300'

Step-by-step explanation:

8 0

3 years ago

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Clifford is paid $4.25 per hour plus time and a half on holidays and makes an average of 21% tips on his food sales as a server

maks197457 [2]

4.25(15)+4.25(1.5)(7)+0.21(1345)=
63.75+44.625+282.45=$390.825
=$390.83

5 0

3 years ago

Answer this please, I am really struggling, I know I have been toxic in the past - answering questions just for the points, but

dmitriy555 [2]

Answer:

4x+4x+42+2x-12=180 Degrees (Angle Sum of a Triangle)

10x+30=180

10x=150

x=15

Step-by-step explanation:

Hope this helps! You will always be forgiven if you change. :)

8 0

1 year ago

A 55m and 35m broad park is surrounded by a 2.5m wide path.

daser333 [38]

Step-by-step explanation:

☄ $\underline {\underline{ \text{Given}}} :$

Length of a park ( l ) = 55 m
Breadth of a park ( b ) = 35 m
Width running outside the park ( d ) = 2.5 m
Rate of paving the path with stones = Rs 120 per sq.metre

☄ $\underline{ \underline{ \text{To \: find}}}:$

Area of the park
Cosy of paving the path with stones at Rs 130 per sq.metre

☄ $\underline{ \underline{ \text{Solution}}} :$

Part 1 : $\boxed{\text{Area \:of \:a \:path \: running \:outside = 2d(l + b + 2d)}}$

plug the known values and simplify :

⟹ $\sf{2 \times 2.5(55 + 35 + 2 \times 2.5)}$

⟹ $\sf{5 \times 95}$

⟹ $\sf{475 \: {m}^{2} }$

Part 2 : $\boxed{ \sf{Total \: cost = Area \: of \: paths \: \times Rate}}$

⟹ $\sf{475 \times 120}$

⟹ $\sf{Rs \: 57000}$

$\purple{ \boxed{ \boxed{ \sf{ \tt{⟿ \: Our \: final \: answer : (i) = 475 \: {m}^{2} \: and \: (ii ) = Rs \: 57000}}}}}$

Hope I helped ! ♡

Have a wonderful day /night ツ

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7 0

3 years ago