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marin [14]
3 years ago
9

Solve using substitution. Please show work~

Mathematics
1 answer:
stich3 [128]3 years ago
5 0
Https://us-static.z-dn.net/files/d06/a6b0e240d3639619f0999e97d700121d.jpeg

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3 ÷ 9 = i need help plz<br> por favor
UkoKoshka [18]

Answer:

0.3

Step-by-step explanation:

ps mark brainliest

5 0
3 years ago
One bar of candy A and two bars of candy B have 777 calories. Two bars of candy A and one bar of candy B contain 783 calories. F
RSB [31]

Answer:

A has 263 calories

B has 257 calories

Step-by-step explanation:

system of equations:

a + 2b = 777

2a + b = 783

I multiplied the first equation by -2 to eliminate the 'a' terms

  -2a - 4b = -1554

+ <u> 2a  + b =    783</u>

         -3b = -771

b = 257

solve for 'a'

a + 2(257) = 777

a + 514 = 777

a = 263

4 0
3 years ago
What were the headlines after a mad scientist trained two eggs to attack a candy store with sharp sticks
Vladimir79 [104]
It was "eggs spear a mint".

Hope This Helps You!

Good Luck Studying :)

8 0
3 years ago
Someone help plz I need help
Firlakuza [10]

Answer:

-3 i think because it is low i am soooo sorry if its wrong i really wasnt trying to get points i wanted to help hope for the best

Step-by-step explanation:

4 0
2 years ago
Compare using &lt;, &gt;, = 5+(-4)____-4 + (-7)
nikitadnepr [17]

Good morning,

Answer:

<h2>5+(-4) > -4 + (-7)</h2>

Step-by-step explanation:

5+(-4) = 5 - 4 = 1

-4 + (-7) = -(4+7) = -11

since  1 > -11 then 5+(-4) > -4 + (-7)

:)

4 0
3 years ago
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