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3 years ago

Help please, it’s SBAC MATH the problem is in the picture

Mathematics

1 answer:

sergey [27]3 years ago

5 0

Answer:

give me the choices for this question

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330 divided by 9.17 and simplify plz

dmitriy555 [2]

Answer: 36

Step-by-step explanation:

Multiply and round up from 35.9 to 36

7 0

3 years ago

so I think I got nine correct but 10-11 are part of the same problem and I'm not sure to go from here

NemiM [27]

$\begin{gathered} 10.\text{ }(\angle1+\angle3)+90^{\circ}+17^{\circ}=180^{\circ} \\ \Rightarrow(61^{\circ}+\angle3)=180^{\circ}-90^{\circ}-17^{\circ} \\ \Rightarrow\angle3=73^{\circ}-61^{\circ} \\ \Rightarrow\angle3=12^{\circ} \end{gathered}$ $\begin{gathered} 11. \\ \Rightarrow\angle2+\angle3+17^{\circ}=180^{\circ} \\ \Rightarrow\angle2+12^{\circ}+17^{\circ}=180^{\circ} \\ \Rightarrow\angle2=180^{\circ}-29^{\circ} \\ \Rightarrow\angle2=151^{\circ} \end{gathered}$

7 0

1 year ago

A car took 3 hours to make a trip of 147 miles. Through towns it was driven at 24 miles an hour and in the open country at 54 mi

Aleksandr [31]

Answer:140/x=300/(x+40)

300x=140x+40*140

160x=40*140

x=40*140/160=35 mph

ans:

slower speed = 35 mph

faster speed =x+40=75 mph

Step-by-step explanation:

3 0

3 years ago

This makes no sense to me.

Agata [3.3K]

Answer:

angle NRT is 115 degrees

Step-by-step explanation:

NRT is 15 degree because the two triangles are congruent so you add up the degrees of the other angles and you subtract that number from 180. soooo...

28+37 = 65

and

180-65= 115

so your answer is 115.

3 0

2 years ago

What is 63.63 repeating as a fraction

JulsSmile [24]

Answer:

x = 700/11

Step-by-step explanation:

let x = 63.63...(by repeating i assume you mean the 63 is repeated as 63.636363...)

therefore 100x = 6363.63..

100x-x =6300 (the recurring bit has been cancelled out which is what you should always aim to do)

99x=6300

x = 6300/99

cancel down

x = 700/11

hope that helps! :)

5 0

2 years ago