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Monica [59]
2 years ago
7

Whoever answers this is a cool boy/girl

Mathematics
2 answers:
lidiya [134]2 years ago
8 0
I know I am ✨ thank you you’re cool too
Alex Ar [27]2 years ago
5 0

Answer:

$7

Step-by-step explanation:

use the set of equations

33=4x+y

61=8x+y

the intersection is at x=7 so the sandwiches cost 7 dollars

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If you drive 9hours and 465 kilometers how long would it take you to drive 768 kilometers
romanna [79]
 I think it would be 13 hours possibly
8 0
3 years ago
Is 1 Greater then -4
Nikitich [7]

Answer:

Yes 1 is greater than -4

Step-by-step explanation:

5 0
2 years ago
If f (x) = x2 – 2x, find:<br> f(6) = [?]
Alexxx [7]

Answer:

f(6) = 24

Step-by-step explanation:

f(x) = x^2 - 2x

   Let x = 6

f(6) = 6^2 - 2(6)

    = 36 - 12

    = 24

6 0
1 year ago
Martin ordered a pizza with a 12-inch diameter. Ricky ordered a pizza with a 16-inch diameter. What is the approximate differenc
adell [148]

Answer:

88 in²

Step-by-step explanation:

The shape of a pizza = Circular

Area of a circle = πr²

For Martin

Martin ordered a pizza with a 12-inch diameter.

Radius = Diameter/2 = 12 inch/2 = 6 inch

Area of Martin's pizza = π × 6²

= 113.09733553 in²

≈ 113.1 in²

For Ricky

Ricky ordered a pizza with a 16-inch diameter.

Radius = Diameter/2 = 16 inch/2 = 8 inch

Area of Martin's pizza = π × 8²

= 201.06192983in²

= 201.1in²

The approximate difference in area of the two pizzas in square inches is calculated as:

201.1 in² - 113.1 in²

= 88 in²

8 0
3 years ago
A study was done on several dogs that recently had litters of puppies. The results are shown below.
Reil [10]
Answer: 1/5
Explanation: 8/40 simplified in half is 4/20 then 2/10 then 1/5!
8 0
2 years ago
Read 2 more answers
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