Answers by rod - Math Homework Answers

What is 5.777777777777778 as a fraction?

answered Nov 12, 2023 in Algebra 1 Answers | 1.1k views

simplify by rationaling the denominator?

answered Nov 12, 2023 in Algebra 2 Answers | 487 views

1.4/7 as a ratio

answered Nov 12, 2023 in Algebra 1 Answers | 1.6k views

58.276 rounded to the nearest tenth

answered Nov 12, 2023 in Geometry Answers | 480 views

prove that a/(b+c) + b/(c+a) + c/(a+b) >= 3/2

answered Nov 12, 2023 in Algebra 1 Answers | 509 views

how to add mixed fractions

answered Nov 12, 2023 in Trigonometry Answers | 1.2k views

What is 1/9 add 1/5 ?

answered Nov 12, 2023 in Pre-Algebra Answers | 479 views

-15v-40=23-8v equal

answered Nov 12, 2023 in Algebra 1 Answers | 978 views

what is the standard form for 2x2+2y2-20x-12y+50

answered Nov 10, 2023 in Algebra 2 Answers | 760 views

how to write 2x2(-x2+4x3) in standard form

answered Nov 10, 2023 in Trigonometry Answers | 557 views

-10x(-x2-2x+5) in standard form

answered Nov 10, 2023 in Algebra 1 Answers | 248 views

10x-4y+4z; 8x+2y+12z=-64;-6x+6z=-60 substititution

answered Nov 9, 2023 in Trigonometry Answers | 799 views

answered Nov 9, 2023 in Algebra 2 Answers | 450 views

2n+4n equal 48, what is n

answered Nov 9, 2023 in Algebra 1 Answers | 705 views

answered Nov 9, 2023 in Algebra 1 Answers | 454 views

what is 90% of 365

answered Nov 9, 2023 in Word Problem Answers | 700 views

what is the equation of the line that goes through (3,4) and has a slope of 2

answered Nov 9, 2023 in Geometry Answers | 764 views

what is the equation of a line with a slope of 2 that goes through the point (4,12)?

answered Nov 9, 2023 in Algebra 2 Answers | 620 views

A school bus company charges 270 Rupees per kilometerto ferry 36 children for an outing. howmuch does each child has to pay if distance travelled is 32.5 kilometer

answered Nov 8, 2023 in Word Problem Answers | 688 views

Mean of the 6 numbers 6,9,3,2,x ,y is 6 and the variance is 10. Find the value of ‘x’ & ‘y’ and obtain skewness and kurtosis to discuss its shape.

answered Nov 8, 2023 in Statistics Answers | 318 views

Find the equation of the normal plane to the curve α(t)=(e^t,cos(t),3t^2 ) at t=1.?

answered Nov 7, 2023 in Geometry Answers | 922 views

f(t) = e^at lapace using integral in mathlab

answered Nov 6, 2023 | 314 views

{x+3y=-8, 4x-3y=13}

answered Nov 5, 2023 in Algebra 1 Answers | 464 views

-6x-4+7x=-7x-9x

answered Nov 5, 2023 in Algebra 1 Answers | 370 views

If n is a term of the sequence 2, 5, 8, 11, ..., which expression would give the value of n?

answered Nov 5, 2023 in Algebra 1 Answers | 1.2k views

what is the lcm of 2125 and 4

answered Nov 5, 2023 in Algebra 1 Answers | 500 views

FN2 where FN is the Nth Fibonacci number , Find F32=

answered Nov 5, 2023 in Algebra 1 Answers | 946 views

what would be the date of one billion seconds ago?

answered Nov 5, 2023 in Trigonometry Answers | 423 views

a thitd of three kilometers

answered Nov 5, 2023 in Word Problem Answers | 385 views

how to work the expression power product quotient negative exponents (2x^4y)^3/z^-3 (x^2z^-1)

answered Nov 5, 2023 in Algebra 1 Answers | 954 views

solve for 8x^4y^3z + 2xyz^7 – 12x^4y^2z and show the work

answered Nov 5, 2023 in Algebra 1 Answers | 889 views

-33x^3y^2z^5+3x^4y^2z^4-27x^4y^3z^5/-3x^3y^2z^4

answered Nov 5, 2023 in Algebra 2 Answers | 649 views

how many two digit numbers have one digit that is twice the amount of the other number

answered Nov 5, 2023 in Word Problem Answers | 871 views

two four digit numbers, one four times the other, from 1,2,3,4,5,6,7,8 and non repeating.

answered Nov 4, 2023 in Word Problem Answers | 837 views

3x^3-3x^2y-90xy^2

answered Nov 4, 2023 in Algebra 2 Answers | 469 views

what is defference of isometric and orthougraphic

answered Nov 4, 2023 in Calculus Answers | 602 views

What is another word for pi

answered Nov 4, 2023 in Algebra 1 Answers | 611 views

How many different prisms can you make using 18cm cubes?

answered Nov 3, 2023 in Algebra 1 Answers | 1.4k views

fine the slope and y intercept of 3x-y=7

answered Nov 3, 2023 in Algebra 1 Answers | 499 views

Fine the value of n

answered Nov 3, 2023 in Pre-Algebra Answers | 554 views

what is 4.2million divided by 3.6 billion ?

answered Nov 3, 2023 in Pre-Algebra Answers | 1.1k views

what number group does 20 belong too

answered Nov 3, 2023 in Geometry Answers | 831 views

solve the following

answered Nov 3, 2023 in Algebra 1 Answers | 628 views

if the following

answered Nov 2, 2023 in Algebra 1 Answers | 608 views

235.61 x 3.2% =

answered Nov 2, 2023 in Pre-Algebra Answers | 670 views

answered Nov 2, 2023 in Pre-Algebra Answers | 765 views

answered Nov 2, 2023 in Algebra 1 Answers | 618 views

The intrerior angles of a polygon are 8,12,18,...... Calculate the sides of polygon

answered Nov 2, 2023 in Trigonometry Answers | 618 views

identify it as a conditional, contradiction, or identity equation 7x - 2(x - 4) = 8x + (3x - 2)

answered Nov 2, 2023 in Algebra 1 Answers | 2.7k views

7x + 7 (-3x-2) = -24 -4x is identity, conditional or inconsistent

answered Nov 2, 2023 in Word Problem Answers | 778 views

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