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Allisa [31]
3 years ago
15

guido and raoul each went backpacking in glacier national park. the expressions 4(d+2)-2d and 3(2+d) represent the respective di

stances guido and raoul hiked each day. on what day number d will their distance hiking be the same?
Mathematics
1 answer:
CaHeK987 [17]3 years ago
4 0
Base on the question where as ask to to compute what number of days that guido and raoul will their distance of hiking be the same were as the distance of the two is computed by the formula of 4(d+2)-2d and 3(2+d). Base on my computation, the possible answer would be d=2.  I hope you are satisfied with my answer and feel free to ask for more 
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3 years ago
Steph makes scones in three flavours: cheese, fruit and plain. She makes: • 4 times as many fruit scones as cheese scones, • 3 t
lakkis [162]

Answer:

£6

Step-by-step explanation:

Let

Plain scones = x

Cheese scones = 3x

Fruits scones = 4(3x)

= 12x

Total price of scones = £96

She sells each scone for the same price.

Total price of scones = Plain scones + Cheese scones + Fruits scones

96 = x + 3x + 12x

96 = 16x

Divide both sides by 16

x = 96/16

= 6

Plain scones = x = £6

Cheese scones = 3x

= 3(6)

= £18

Fruits scones = 4(3x)

= 12x

= 12(6)

= £72

How much does she make from the sale of the plain scones?

She made £6 from the plain scones

3 0
3 years ago
Convert the following repeating decimals to
adoni [48]
16/99

8/9

2/9

do the last three have a decimal in the start?
3 0
2 years ago
Alg 1 please pls help!! this is my last question for today!! which algebraic expression is a polynomial with a degree of 2?
Verdich [7]
I don't quite understand the last answer, do you happen to have an image you can show me?


8 0
3 years ago
Help urgent<br> I need this done quick
balu736 [363]

Answer:

It is supplementary.

Step-by-step explanation:

Supplementary angles are angles that have two angles adding up to 180°. You can tell by just finding the straight line that equals 180° then seeing a line that separates the whole measurement into two angles, but together making a 180° angle still. Hope this helps! :D

Meanings of the other Options:

Alternate Interior Angles - <em>Angles formed when two parallel or non-parallel lines are intersected by a transversal. The angles are positioned at the inner corners of the intersections and lie on opposite sides of the transversal.</em>

Corresponding Angles - <em>Angles that are in the same relative position at an intersection of a transversal and at least two lines. If the two lines are parallel, then the corresponding angles are congruent.</em>

Alternate Exterior Angles - <em>Angles are the pair of angles that lie on the outer side of the two parallel lines but on either side of the transversal line. Exterior angles lie on opposite sides of the transversal but outside the two parallel lines.</em>

<em />

Parallel Lines - <em>Two lines that never intersect. Like an equal sign for example (=).</em>

<em />

Transversal - <em>A line the cuts through a parallel line. Like a non-equal sign for example (≠).</em>

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3 years ago
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