Translate the sentence into an equation

Four Less than the product of 6 and a number is equal to 7.

02/03/19

Practice using systems

Two angles are complimentary, the measure of the larger angle is 26° more than three times the measure of the smaller angle, what is the measure of each angle? the equation for the system are?

02/03/19

Common multiples of three and 12

02/03/19

Help solving this system.

14x^2-3xy+9y^2=202x+3y=5I tried substituting and I get (1,1) but the other solution I get is always wrong.

02/03/19

Simplify exponents

Simplify 3^x * 27^x————— 9^x

02/03/19

Evaluate the difference quotient and simplify the result

h(x) = x2 + x + 2h(x + Δx) − h(x) / ΔxΔx ≠ 0

02/03/19

Just want to know how to solve bearing.

Two ships leave a port at the same time. The first ship sails on a course 35° at 15 knots, while the second ship sails on a course of 125° at 20 knots. Find after 2 hours (a) The distance between... more

02/03/19

solving ssytems of equations

Farmer Brown planted corn and wheat on his 450 acres of land. The cost of planting and harvesting corn​ (which includes​ seed, planting,​ fertilizer, machinery,​ labor, and other​ costs) is $ 270... more

02/03/19

Fint the numbers.

The difference between two numbers is 2. The sum of the larger number and twice the smaller number is 11.

02/03/19

I do not know the answer to this

An artist is creating a large butterfly sculpture outside a museum. There is a circular dot on each wing made out of a metal ring. The distance around each dot is 24π inches . The artist plans to... more

02/02/19

Quadratic Eduation

The length of each side of a square is 3 in. more than the length of each side of a smaller square. The sum of the areas of the squares is 549^2 in^2. Find the lengths of the sides of the two squares. more

Find the number of complex roots, the possible number of real roots and the possible rational roots of the polynomial function

Find the number of complex roots, the possible number of real roots and the possible rational roots of the polynomial function. Then, solve for all roots.x^3 + 2x^2 + 3x + 6 = 0

AP Calculus word problem dealing with integration

A particle moves along x-axis so that at time t greater than or equal to zero. The acceleration of the particle is a(t) = 15x^(1/2). The position of the particle is 10 when t=0 and the position of... more

1/x-3+2/x-2=8/x solve by factorisation

Solve: -5(1+6n)=5n-5

02/01/19

verifying trignometric identities

(sec^4x-1)/(tan^2x)=tan^2x+2

Consecutive whole numbers?

How many whole numbers less than 1000 can be written as a product of 3 consecutive whole numbers?

02/01/19

what is -2x=-y-3 as a y equals equation

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