luvjoyhappy
luvjoyhappy
10-01-2015
Mathematics
Answered
Select the product of (7x - 8)(4x + 9).
Answer :
CatieSlotz
CatieSlotz
10-01-2015
Foil it out:
(7x)(4x)+(7x)(9)+(-8)(4x)+(-8)(9)
28x^2+63x-32x-72
28x^2+31x-72
Answer Link
VIEW ALL ANSWERS ( 59+ )
Other Questions
identify sources of support for planning and reviewing own development
Un auto se mueve a [tex]$36 \, \text{km/h}$[/tex] durante 5 segundos. Determine la distancia que recorre si realiza un MRU.Datos:
What level of protein structure does the following describe: linear sequence of amino acids?A. PrimaryB. SecondaryC. TertiaryD. Quaternary
Melodi eats [tex]\frac{3}{8}[/tex] of a pizza and divides the rest between her two friends. What percentage of the pizza do her friends each receive?A. 62.5%B.
The easiest business organization to form is a private corporation. a. Trueb. False
3.1 Given below are the results of an intelligence quotient (IQ) test that was recently conducted on twenty employees.\begin{tabular}{|l|l|l|l|l|l|l|l|l|l|}\hli
Statements:- (1)All photos are tubes. (2) No tube is a horse. Conclusions:- (1) No photo is a horse. (2) At least some tube are photosone options 1). Either Con
A 74-year-old female long-known with hypertensive heart failure and chronic fluid overload has CKD stage 3 with a serum Cr 204 umol/l (2.3 mg/dl). She rapidly g
To comply with requirements for marketing Medicare Advantage and Part D plans, what must you do about contacting potential clients to market those plans?A. You
What type of cell may be associated with autoimmune diseases?a. Erythrocytesb. Eosinophilsc. Lymphocytesd. None of the above
What two numbers that if multiplied equal -90 and if added equal 8?
Three and eight hundred fifty two thousandths . Write decimals in standard form
How do you factor equations?The example question: 9u^2-15uv+4v^2I just didn't learn enough in Algebra 1 and am really struggling.
Explain why any rational number is either a terminating or repeating decimal
Xiao teacher asked him to rewrite the sum 60+90 as the product of the GCF of the two numbers and a sum Xiao wrote 3(20+30) what mistake did xiao make how should
How many times does 6 go into 516
What are the 6 special names on a globe
How does trna differ from mrna?
On a baseball field the infield area created by the baselines is square. In a youth baseball league this area is 3600 square feet. A pony league of younger chil
A toy remote control jeep is 12 1/2 inches wide while an actual jeep is pictured to be 18 3/4 feet wide. What is the value of the ratio of the width of the remo