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Vedmedyk [2.9K]
3 years ago
13

Tony bought 12 identical

Mathematics
1 answer:
zhannawk [14.2K]3 years ago
7 0
Lets say a fork costs x $. Therefore a spoon costs 2x $.

2x + x = 6. => 3x = 6. => x=2

so:
a) A spoon costs: 2x = 2 × 2 = $4
b) (12 × 4) + (10 × 2) = $68
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A line is drawn so that it passes through the points (2,-1) and (0,5).
RoseWind [281]
\text {Slope = }  \dfrac{Y_2- Y_1}{X_2 - X_1}

\text {Slope = }  \dfrac{5-(-1)}{0 - 2} =  -\dfrac{6}{2} = -3


----------------------------
Answer: Slope = -3
----------------------------
3 0
3 years ago
Help? Use the law of sines to find the length of side c
Ahat [919]
<h3>✽ - - - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - - - ✽</h3>

➷ a/sinA = c/sinC

Substitute in the values:

37/sin(42) = c/sin(41.5)

Multiply both sides by sin(41.5)

37/sin(42) x sin(41.5) = c

Solve:

c = 36.63999457

The correct answer would be C. 36.64

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

5 0
3 years ago
Read 2 more answers
Find the sum.<br> (5-21) + (-7+81)
sergij07 [2.7K]
58

First solve what is inside the parentheses (PEMDAS)

(5-21)+(-7+81)
(-16)+(74)
Add
58

Hope this helps! :)
6 0
3 years ago
Read 2 more answers
A = 5bc<br> b = -4 and c = -3<br> Work out the value of a.
Misha Larkins [42]

Step-by-step explanation:

a=5*-4*-3

a=-2

hope this helps

4 0
3 years ago
Kimberly downloaded 246 pictures from her cell phone to her computer. These pictures took up 738 megabytes of space on her compu
stepladder [879]

Answer:

tons of megabytes

Step-by-step explanation:

6 0
3 years ago
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