leonmessi leonmessi

14-02-2019
Mathematics

contestada

Write the sum of the numbers as the product of their GCF and another sum 15+81

Respuesta :

kaykay9996 kaykay9996

14-02-2019

63+15=3×(21+5)
The prime factors of
63
are
3
×
3
×
7

and those of
15
are
3
×
5

As only
3
is common, GCF is
3

and as such
63
+
15
can be written as
63
+
15
=
3
×
21
+
3
×
5
=
3

Answer Link

lmichel23033 lmichel23033

07-12-2020

Answer:

Step-by-step explanation:

3

Answer Link

Otras preguntas

Given that cos (x) = 1/3, find sin (90 - x)

I need help to make a slogan for palladium on the periodic table

If x is a negative number, which of the following could equal the absolute value of x? Select all that apply. A. -2 B. 2 C. 4 D. 6

Jake's dad bought a lawnmower for $648.52. Which shows this amount in expanded form ? A: (6 X100) + ( 4x10) + (8x1) +(5 x 10) + (2 x 1) B: (6x100) + (8x1) + (4x

why do ionic compounds have high melitng points??

what is the falling action in catching fire

solve the equation: -149=x^2-24x

Please give me the answer I will give you 29 points

TRUE OR FALSE? When energy changes form, some of the energy changes to heat.

Can someone help me with system of equations? A pet store sells 2 cats and 1 dog for $350. The next day they sell 1 cat and 2 dogs for $475. Find the cost of o