Algebra 2 Linear Equations: Learn and Solve

Find the future value S accumulated in an after investing periodic payments R for t years at an annual interest rate r, with payments made and interest credited m times per year.
R=$750, r=5%, t=7, m=4

ahredent89 2022-08-06

Mary invests 18000, putting part of the money (x) into a savings account paying 5% annually and the rest in an accountpaying 8% annually.
A- If Mary invests x dollars at 5%, write an equation that describes total interest received from both accounts at the end ofthe year.
B- Use you grapher to generated a table of values for Interest to find out how much Mary should invest at 5% to earn 1185 dollarsinterest in one year.

babibell06cz 2022-08-05

(1) Mary and Amy had a total of 20 yards ofmaterial from which to make costumes.
Mary used three times more material to make her costume than Amyused, and 2 yards of material was not used. How many yards of material did Amy use forher costume?
(2) A truck traveling ata constant rate of 45 miles per hour leaves Albany. One hourlater a car traveling at a constant rate of 60 miles per hour also leavesAlbany traveling in the same direction on the same highway. How long will it take forthe car to catch up to the truck, if both vehicles continue in the same direction on thehighway?

Taliyah Reyes 2022-08-05

Which is traveling faster a car whose velocity vector is 30i + 35j, or a car whose velocity vector is 40i, assuming that the units are the same for both directions?

fotaczkak4 2022-08-05

An investment account earns 4% per year compounded annually. If the initial investment was $4,000.00, how much is in the account after 3 years? Round your answer to the nearest dollar.

Lacey Rojas 2022-08-05

Show that:
$(a \times b) \times (c \times d) = (a \cdot b \times d) c - (a \cdot b \times c) d$

latinoisraelm1 2022-08-05

4/5(x+5) =7/8(3x+23)-7

Carsen Patel 2022-08-05

Simplify by combining like terms.
$(2 r s - 7 r^{6} s - 9 r s^{6}) - (9 r s^{6} - 7 r s + 2 r^{6} s)$

Garrett Sheppard 2022-08-05

How do you solve these equations?
-a+b+3c = 0
2a-b+3c=0
How do you solve for a,b,c in this linear system?

Databasex3 2022-08-05

The madison high school marching band sold gift wrap.the gift wrap in solid colors sold for $4.00 per roll,and the print gift wrap sold for $6.00 per roll. the total numberof rolls sold was 480, and the total amount of money collected was $2340. how many rolls of each kind of gift wrap were sold?

assuolareuz 2022-08-05

Find the value of k that makes the line through (-4,k) and (-1,2k) have y-intercept (0,-7).

balafiavatv 2022-08-05

check for symmetry with respect to both axes and the origin
1) x- $y^{2}$ =0
2) $x^{2}$ + $y^{2}$ 2=9
3) $y^{2}$ =x+3
4) xy=4

Nina Bean 2022-08-05

A butcher has supplies of lean beef containing 15% fat, and fattrim containing 100% fat. How many kilograms of lean beef and fattrim does she need to make 50 kg of hamburger, which is 25%fat?

moiraudjpdn 2022-08-05

$\cos 2 x = \frac{\sqrt{3}}{2}$
Solve the equation on the interval $[0, 2 π]$

Ace Duran 2022-08-05

Solve for x.
$7.37 = \frac{2 x}{0.500 - x}$

garkochenvz 2022-08-05

Write the equation of the parabola in vertex form. Vertex (2,1), point (3,-2)

Damon Campos 2022-08-05

A 150-foot-long cable of diameter 6 inches is submerged in seawater. Because of corrosion, the surface area of the cable decreases at the rate of 780 in2 per year. Express the diameter d of the cable as a function of time t (in years).

kaeisky9u 2022-08-05

z1= 5+3i
z2=-3+i
What is z1/z2?

sunnypeach12 2022-08-05

Use the formula
$h = - 16 t^{2} + v_{0} t .$

Silvina2b 2022-08-05

Solve this equations.
$\sqrt{3} \cos 2 x + 3 \sin 2 x = 3, x \in [0, 2 π]$
$\cos^{2} x - \sin^{2} x = \sqrt{3} \sin x \cos x, x \in [0, 2 π]$

As you will learn, Algebra 2 equations and answers that are provided below are not more complex than those questions with equations that you have used before. Looking to solve Algebra 2 problems, remember that only practical objectives have been changed or upgraded. The most important here is to use analysis as you are dealing with various Algebra 2 solving equations. Be it for engineering purposes or for financial calculations, there may be some word problems as well. For example, Algebra 2 equations and inequalities will require additional thinking and analysis, including graphs. Take your time to explore the answers.

Algebra II

Algebra 2 Equations and Inequalities: Get Answers Here