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raketka [301]
3 years ago
8

I need help guys plz

Mathematics
1 answer:
Lina20 [59]3 years ago
6 0

Answer:

1. A

2. D

Step-by-step explanation:

Hope this helps :)

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PLEASE HELP STATTTT
seraphim [82]
It would be 3 :) hope this helps
8 0
4 years ago
Gap store sells a pair of shoes with and 87% markup. If the store bought the pair of shoes for $55.00 What is the selling price
LiRa [457]

Answer:

102.85

Step-by-step explanation:

87% of 55=47.85

55+47.85=102.85

4 0
4 years ago
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What is the slope of (6,4) and (15,12)
Yanka [14]

Answer: Slope (m) =

ΔY

ΔX

=

8

9

= 0.88888888888889

Step-by-step explanation:

4 0
3 years ago
Can get some help on this question please?
Sergio [31]

Answer:

  (a)  8

  (b)  16

  (c)  24

  (d)  The ratios are the same

Step-by-step explanation:

(a) For inputs -5 and -4, the difference of outputs is ...

  -3 -(-11) = 8

__

(b) For inputs 0 and 2, the difference of outputs is ...

  45 -29 = 16

__

(c) For inputs -3 and 0, the difference of outputs is ...

  29 -5 = 24

__

(d) The ratios of output difference over input difference are ...

  8/1 = 16/2 = 24/3 = 8 . . . . . they are all the same

This is yet another confirmation that the slope of a line is the same everywhere, and over any interval.

8 0
3 years ago
Read 2 more answers
during a bike challenge, riders have to collect various colored ribbons. each 1/2 mile they collect a red ribbon, each 1/8 mile
Natali [406]
<span><u><em>The correct answer is: </em></u>
green and blue.

<u><em>Explanation</em></u><span><u><em>: </em></u>
We want to see which fractions </span></span>\frac{3}{4} is a multiple of. We know that \frac{3}{4} is a multiple of \frac{1}{4}, because \frac{1}{4}*3=\frac{3}{4}.

We can divide fractions to determine if \frac{3}{4} is a multiple of \frac{1}{2}:
\frac{ \frac{3}{4}}{ \frac{1}{2}};

in order to divide fractions, flip the second one and multiply:
\frac{3}{4})*\frac{2}{1}=\frac{6}{4}=1 \frac{1}{2}.
This did not divide evenly, so \frac{3}{4} is not a multiple of 1/2.

Checking to see if \frac{3}{4} is a multiple of \frac{1}{8}, \frac{ \frac{3}{4}}{ \frac{1}{8}};

flip the second one and multiply:
\frac{3}{4}*\frac{8}{1}=\frac{24}{4}=6.
This divided evenly, so \frac{3}{4} is a multiple of \frac{1}{8}.
6 0
4 years ago
Read 2 more answers
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