4 years ago

Which of the following represents the factorization of

Mathematics

2 answers:

JulijaS [17]4 years ago

6 0

D. (5x + 8y)(5x - 8y)

Aliun [14]4 years ago

5 0

It’s D (5x - 87)( 5x + 8y) !!!!

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with the major options package and destination charge, a sports car costs $24,416. the base price of the car was ten times the p

victus00 [196]

<span />x=base price
x/10=major options package
x/50=destination charge

x+x/10+x/50=24,416

x=21,800

3 0

3 years ago

HELP! I will give BRAINLIEST!! Please EXPLAIN Olga tried to solve an equation step by step. Equation: 1/4 ( 1/3k + 9) = 6 St

Vera_Pavlovna [14]

Answer:

Olga's mistake was in Step 3 because she divided the entire equation by 3 instead of dividing it by 1/3.

3 0

3 years ago

Two planes, which are 2235 miles apart, fly toward each other. Their speeds differ by 95 mph. If they pass each other in 3 hours

lora16 [44]

Answer:

325 mph and 420 mph

Step-by-step explanation:

If the speed of the slower plane is x, then the speed of the faster plane is x + 95.

The distance traveled by the slower plane is 3x.

The distance traveled by the faster plane is 3(x + 95).

The total distance is 2235 miles.

3x + 3(x + 95) = 2235

3x + 3x + 285 = 2235

6x = 1950

x = 325

x + 95 = 420

The speed of the planes is 325 mph and 420 mph.

5 0

4 years ago

Again I am having some trouble on here

Julli [10]

I don't know honey, but I think it can be the 2nd choice, the answer...

50 miles/1 hour = ? miles/200 miles.

I hope I helped and goodluck :)

4 0

3 years ago

The Walker family is selecting a furniture set. A furniture set has a bed, a desk, and a dresser. There are 2 beds, 2 desks, and

finlep [7]

Answer:

They can select total 8 different furniture sets.

Step-by-step explanation:

Here given

The different choice of beds = 2

The different choice of dresser = 2

The different choice of desks = 2

And they need to choose 1 bed, 1 desk , 1 dresser

So, choice available for a desk = 2

Similarly, choice available for dresser = 2

and choice available for bed = 2

HENCE, THE TOTAL CHOICE OF PERMUTATION IS = 2 x 2 x 2 = 8

So they can select their furniture set in 8 different ways.

7 0

3 years ago