Please help quickl! Cora is two years older than three times Eli's age. Their ages add up to 98. Find their ages

Eli’s age is 24 years and Cora’s age is 74 years

Step-by-step explanation:

To find Eli’s age and Cora’s age, use the following condition.

Eli’s age is represented by term ‘x’

Cora’s age is represented by term ‘3x + 2’

x + 3x + 2 = 98

Add x and 3x

4x + 2 = 98

Subtract 2 from both sides

4x = 96

Divide by 4 on both sides

x = 24

Therefore Eli’s age is 24 years

To find Cora’s age, plug in 24 for x

3(24) + 2 = 72 + 2 = 74

Cora is 74 years old

Eli is 24 years old

Step-by-step explanation:

Cora’s age = x

Eli’s age = y

x = 3y + 2

x + y = 98

x = 98 - y

98 - y = 3y + 2

98 - 2 = 3y + y

96 = 4y

24 = y

x + 24 = 98

x = 98 - 24

x = 74

answer: approximately 206 bones

i hope this u out a branlist and a would be greatly appreciated :

answer: ratio of volume of cone (with 3 times the height and equal diameter) to volume of cylinder is 2 to 1. the value of π is not used.

step-by-step explanation:

radius is diameter/2 = 4.

area of circle is π r^2.

volume of cylinder is height × area of base = hπr^2 = 3(4^2) π = 48π cubic inches.

not knowing the formula for volume of cone, i calculate it using calculus (which is for calculating things).

volume of cone is integral 0 to h area(y) dy. area(y) is π r(y)^2. r(y) runs r to zero as y runs zero to h, r(0) = r, r(h) = 0.

r(y) = r - r/h y

area(y) = π (r - r/h y)^2 = π (r^2 - 2r^2y/h + r^2y^2/h^2) = π r^2(1-2y/h+y^2/h^2)

antiderivative area(y) = π r^2 (y-y^2/h+y^3/(3h^2))

integral 0 to h = π r^2(h-h^2/h+h^3/(3h^2) - (0)) = π r^2(h - h + h/3) = π r^2(h/3) = π/3 r^2 h

volume of this cone is π/3(4^2)18 cubic inches.

= 6 16 π = 96π cubic inches.

cone has twice the volume, 96/48.

cone height is 6 times the cylinder.

ratio of volume formula: π r^2 cancels.

cone over cylinder ratio is 6h/3 to h, 2 to 1.