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Grace [21]
3 years ago
13

Please help me heheheh​

Mathematics
1 answer:
JulsSmile [24]3 years ago
3 0
I’m not a ole to see the image provided
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Under his cell phone plan, Evan pays a flat cost of $57.50 per month and $3 per gigabyte. He wants to keep his bill at $62.90 pe
frozen [14]

Answer:

3g+57.50=62.90

Step-by-step explanation:

Your total will be 62.90 so its by its self and you need to subtract 57.50 and divide by 62.90

4 0
2 years ago
Evaluate the expression for b = 7<br> 6b + 8 – 5b
bearhunter [10]

Answer:

For b = 7, the expression equals 15.

Step-by-step explanation:

6b + 8 - 5b

Substitute the variable b = 7.

6(7) + 8 - 5(7)

Multiply.

42 + 8 - 35

Add.

50 - 35

Subtract.

15.

3 0
3 years ago
Read 2 more answers
two trains leave towns 480 km apart at the same time and travel toward each other. one train travels 18 km/h faster than the oth
KonstantinChe [14]
\begin{gathered} \text{Let assume one train spe}ed\text{ is x km/h} \\ \text{Second train spe}ed\text{ is }\Rightarrow(x+18)\text{ km/h} \\ \text{They m}eet\text{ in 2 hour,so} \\ 2=\frac{480}{x+x+18} \\ 2x+18=\frac{480}{2} \\ 2x=240-18 \\ x=\frac{222}{2} \\ x=111\text{ km/h (1st train spe}ed) \\ x+18=111+18=129\text{ km/hr (2nd rain sp}eed)\text{ } \end{gathered}

3 0
1 year ago
Which transformations can be used to show that circle P is similar to circle Q?
12345 [234]
Circle Q is a translation of circle P, 6 units up and <span>Circle Q is a dilation of circle P with a scale factor of 7 are both correct answers.

Similar figures can result when a figure is translated (moved or slid) to a different position or when it remains the same shape but in a different size (dilation).</span>
5 0
3 years ago
Read 2 more answers
Answer please need belp ???
Stells [14]
Since a triangles angles add up to 180 you would add the other sides and then
180-161=19
So angle 1 is 19 degrees
6 0
2 years ago
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