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geniusboy [140]
3 years ago
14

Kari was working at the ice cream shop for a summer job. She sold 3 chocolate cones for every 2 vanilla cones. If she sold a tot

al of 30 cones (some chocolate and some vanilla), how many chocolate cones she did sell? On your test paper draw show your work for solving this problem using a DIFFERENT method than you used in question 11. In the space below record your answer and explain how you used this model to solve the problem. The test paper will be turned in at the end of the test.
Mathematics
1 answer:
Gelneren [198K]3 years ago
3 0

Answer:

chocolate cones sold = 18

please give me brailiest!!

Step-by-step explanation:

4 vanilla = 6 chocolate = 10 ice creams in total

(4*3) 12 vanilla = (6*3) 18 chocolate =30 ice creams in total

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Mrrafil [7]
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5 0
3 years ago
Let AB = 24, AC = 10 and BC = 26.
nata0808 [166]

Answer:

a) 24

b) 10

c) 12/13

d) 5/13

e) 12/5

Step-by-step explanation:

a) We can see that the leg opposite <C is AB, and we are given AB = 24

b) We can see the leg adjacent to <C is AC, and we are given that AC = 10

c) The trig function sine is equal to

\frac{opposite}{hypotenuse}

The opposite, AB, is 24, and the hypotenuse, BC, is 26. We can plug those numbers in:

sin(c) = \frac{24}{26} = \frac{12}{13}

d)The trig function cosine is equal to

\frac{adjacent}{hypotenuse}

The adjacent, AC, is 10, and the hypotenuse, BC, is 26. We can plug those numbers in:

cos(c) = \frac{10}{26} = \frac{5}{13}

d)The trig function tangent is equal to

\frac{opposite}{adjacent}

The opposite, AB, is 24, and the adjacent, AC, is 10. We can plug those numbers in:

tan(c) = \frac{24}{10} = \frac{12}{5}

4 0
3 years ago
Solve the system using substitution and describe your steps. <br> x=y-3 <br> 2x+y=12
Veseljchak [2.6K]
First you plug in for x,

2(y-3)+y=12

Then you solve for y
2y-5+y=12
-10y+y=12
-9y=12
-9y/9=12/-9
y=-1.333333333333333333333333333333333333333333333333333333333

5 0
3 years ago
Pedro grew 4 1/3 inches during a 3 ½ month growth spurt. If his growth spurt continued at the same rate how much did he grow in
borishaifa [10]

4 1/3 divided by 3 1/2.  = 1.23

6 0
3 years ago
Ben earns $13 per hour at Starbucks. When he works overtime, he earns time and a half. What is his regular pay for 40 hours of w
zaharov [31]

Answer:

$520

Step-by-step explanation:

Ben earns $13 per hour of regular work

<u>He gets for 40 hours of regular work:</u>

  • $13*40 = $520

Answer is $520

7 0
4 years ago
Read 2 more answers
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