Katie wants to collect over

Mathematics

1 answer:

iVinArrow [24]3 years ago

6 0

Answer: if I’m reading this right the answer should be6 days

Step-by-step explanation: do 12x6=72 then add that to the current 34 shells she has, after this then she will have 108 shells, the amount she is looking for.

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What us the length of the altitude of the equilateral triangle below

ladessa [460]

Answer:

Height ( h) = 12 units.

Step-by-step explanation:

Given : An equilateral triangle with side = 8 √3.

To find : What us the length of the altitude of the equilateral triangle .

Solution : We have given equilateral triangle with side = 8 √3.

By taking the half triangle,

By the Pythagorean theorem :

(Hypotenuse)² = ( adjacent)² + (opposite)².

Plug the values Hypotenuse = 8√3 , adjacent = 4√3 , opposite = h.

(8√3)² = ( 4√3)² + (h)².

192 = 48 + (h)².

On subtracting by 48 both sides.

192 -48 = (h)².

144 = (h)².

On taking square root .

h = 12 .

Therefore, Height ( h) = 12 units.

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3 years ago

What is 52.7 x 6.6 show ur work

11Alexandr11 [23.1K]

Answer:

347.82

Step-by-step explanation:

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3 years ago

Ian tosses a bone up in the air for his dog, Spot. The height, h, in feet, that Spot is above the ground at the time t seconds a

kirill115 [55]

Answer:

12 feet per second.

Step-by-step explanation:

Please consider the complete question.

Ian tosses a bone up in the air for his dog, Spot. The height, h, in feet, that Spot is above the ground at the time t seconds after she jumps for the bone can be represented $h(t)=-16t^2+20t$ .