3 years ago

Eldar cooks lasagna and spaghetti using pesto sauce.

Mathematics

1 answer:

BaLLatris [955]3 years ago

4 0

Mikasa kills eren and Levi gets his legs broken and a scar on his eye and Sasha dies to a kid

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12x─ 15 = 6 ─ 3x answered as a fraction

telo118 [61]

Answer:

x=1.4 or 21/15

Step-by-step explanation:

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2 years ago

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The volume of the figure. Round to the nearest tenth

Mama L [17]

The answeris675 yards

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2 years ago

Find the formula for an exponential function that passes through the two points given.

goldenfox [79]

Answer:

$y = 7(3^x)$

Step-by-step explanation:

Given

$(x_1,y_1) = (0,7)$

$(x_2,y_2) = (4,567)$

Required

Determine the formula

An exponential function is of the form:

$y = ab^x$

For point $(x_1,y_1) = (0,7)$

$7 = ab^0$

$7 = a*1$

$7 = a$

$a = 7$

For point $(x_2,y_2) = (4,567)$

$567 = ab^4$

Substitute 7 for a

$567 = 7*b^4$

Divide both sides by 7

$81 = b^4$

Take 4th root of both sides

$\sqrt[4]{81} =\sqrt[4]{b^4}$

$\sqrt[4]{81} =b$

$b = \sqrt[4]{81}$

$b = 3$

Substitute 7 for a and 3 for b in $y = ab^x$

$y = 7 * 3^x$

$y = 7(3^x)$

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3 years ago

Which Ratio is equivalent to 1:1<br>A) 4:4<br>B) 1:0<br>C) 0:1

lina2011 [118]

Answer:

4:4

Step-by-step explanation:

I dont know why I need to explain it thr other answers dknt even make sense

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3 years ago

Teresa’s age is 5 years more than twice Ben’s age.

Oliga [24]

If Ben is 7 years old your going to do 7×2+5 to get Teresa's age then you add her age to his age. so your going to multiply 7×2 and add the answer of 7×2 to 5.

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3 years ago