The amount is odd, and an odd sum have to be written of one even and also an weird number!so among the number is even and it"s prime: it should be 2!and the other number will certainly be 85-2=83. And their product is 2*83=166.

You are watching: The sum of two prime numbers is 85

Two consecutive positive numbers space such that the sum of your squares is 113. Discover the two numbers

yellowcomic.com: 7 and also 8

Step-by-step explanation:

Let x represent the an initial number, climate x + 1 is the other number.

(x)² + (x + 1)² = 113

x² + x² + 2x + 1 = 113 expanded (x + 1)²

2x² + 2x + 1 = 113 added like terms

2x² + 2x - 112 = 0 subtracted 113 native both sides

x² + x - 56 = 0 divided both political parties by 2

(x + 8) (x - 7) = 0 factored polynomial

x + 8 = 0 x - 7 = 0 applied zero product property

x = -8 x = 7 resolved for x

not valid because the border is the x > 0 (a hopeful number)

So, x = 7 and x + 1 = (7) + 1 = 8

8 0
1 year ago

For the equation 4(2x-4)=8x+k, what worth of K will develop an equation through infinitely countless solutions? Please present steps
strojnjashka <21>
If you use the distributive property, you will multiply 4 by 2x to gain 8x and 4 by -4 to obtain -16. 8x-16=8x+kIf you want infinitely many solutions the equations on both sides of the equal sign must be the same. So, k would should be -16.
6 0
8 months ago

grigory <225>
yellowcomic.com:y=63Explanation:1/4(8y—4.8)=2(0.9y+5.4)+3/52y-1.2= 1.8y + 10.8 + 3/5 |add 1.2 and also minus 1.8y from both sides 2y-1.8y = 10.8 + 3/5 + 1.20.2y = 12+3/50.2y = 63/5 |divide both sides by 0.2Y= 63
3 0
3 months ago

What is 699,900 ring to the nearest thousand
fredd <130>

First, find the thousands place. Look come the appropriate of the number.

If it"s 4 or down, ring down. If it"s 5 or up, ring up.

The number come the appropriate of the thousands is 9, so us round up.

See more: What Is 1/8 As A Percentage ? (Convert 1/8 To Percent) How Is One Eighth Written As A Percent

700,000 is our yellowcomic.com.

Hope this helps!

~LENA~

7 0
11 month ago

Which of the adhering to has the same relationship as the words below?
drek231 <11>
Bird:nestIt"s seems to said by a sense of shelter.
3 0
5 month ago
Other questions:
×
Send
×
E-mail