3 years ago

Lillian was making some pizzas. She used pound of pepperoni, pound of cheese, and pound of tomatoes on each one.

1 answer:

7 0

She will use 12 pounds.
Each pound, one for pepperoni, one for cheese, and one for tomatoes makes 3 per pizza. 4 pizzas, with 3 pounds of ingredients on each makes 12 pounds of ingredients all together.

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Kinda confused on this question.

salantis [7]

6x+5= 9x-4
9=3x
3=x
To find RS you need to substitute x back into the equation
9(3)-4
27-4
23

23 is the answer

6 0

2 years ago

7+3 to the second power+(12-8) divided by 2x 4 is

cupoosta [38]

$\bf \stackrel{\mathbb{P~E~M~D~A~S}}{7+3^2+(12-8)\div 2\times 4}\implies 7+3^2+(\stackrel{\downarrow }{4})\div 2\times 4\implies 7+\stackrel{\downarrow }{9}+(4)\div 2\times 4 \\\\\\ 7+9+\stackrel{\downarrow }{2}\times 4\implies 7+9+\stackrel{\downarrow }{8}\implies \stackrel{\downarrow }{16}+8\implies 24$

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2 years ago

Trig. Ratios of perimeters and areas.

fenix001 [56]

Answer:

8:9

Step-by-step explanation:

ratio of areas = (ratio of sides)²

64/81 = (ratio of sides)²

Square root both sides

8/9 = ratio of sides

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3 years ago

23. Bailey tossed a coin 10 times. The resultswere 7 heads and 3 tails. What is theexperimental probability of tossing tails? *

miskamm [114]

Answer:

3/10

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Solve the quadractic equation 3x^2-5x-7=0

finlep [7]

Answer:

2.113 and -0.446

Step-by-step explanation:

you have to use the formula x=-(b)+ or - the sqaure root of (b) squared-4 (a)(c) all over 2 (a).

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1 year ago