anonymous
  • anonymous
5 • 4 − 8 ÷ 2 6 10 0 16
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
katieb
  • katieb
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
johnweldon1993
  • johnweldon1993
Order of operations again :) 5 • 4 − 8 ÷ 2 5 • 4 = 20 8 ÷ 2 = 4 20 - 4 = 16
anonymous
  • anonymous
Which phrase matches the algebraic expression below? 3(x + 7) + 10 Three times the difference of x and seven plus ten Three times x minus seven plus ten Three times the sum of x and seven plus ten Three times x plus the sum of seven and ten
johnweldon1993
  • johnweldon1993
well x + 7 = the sum of x and 7 adding another 10 would be altogether the sum of x and 7 plus 10 And three times that is three times the sum of x and 7 plus 10

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
Evaluate the following expression using the values given. Find 4x − 2y if x = −1 and y = −2 0 8 −8 2
johnweldon1993
  • johnweldon1993
We would just plug them in 4(-1) - 2(-2) What does it come out to ...?
anonymous
  • anonymous
-8?
johnweldon1993
  • johnweldon1993
-4 - (-4) remember when you are subtracting a negative...you just change it to positive and adding -4 + 4 = 0
anonymous
  • anonymous
Evaluate the following expression using the values given. Find 4x − 2y − z, if x = 2, y = 3, and z = −6 −2 8 6 −6
johnweldon1993
  • johnweldon1993
Okay same thing here 4x - 2y - z plugging in those numbers given 4(2) - 2(3) -(-6) What does THAT come out to?
anonymous
  • anonymous
6
johnweldon1993
  • johnweldon1993
4(2) = 8 2(3) = 6 so we have 8 - 6 - (-6) remember subtracting a negative... 8 - 6 + 6 Looks like 8 :)
anonymous
  • anonymous
\[Select the verbal phrase that corresponds with the given expression. (x – 3)^{2} \] x minus 3 squared x less than 3 squared The quantity 3 minus x squared The difference of x and 3 squared
johnweldon1993
  • johnweldon1993
Hmm I want to say the first one...but not too sure hang on
anonymous
  • anonymous
ok
johnweldon1993
  • johnweldon1993
Yeah the first one is how we all would say it..
anonymous
  • anonymous
Sarah decides to take her six year old son to the circus. The price for the child's ticket is 4.75 dollars less than the price for the adult's ticket. If you represent the price for the child's ticket using the variable "x", how would you write the algebraic expression for the adult's ticket price?
johnweldon1993
  • johnweldon1993
Childs ticket = 4.75 less than adults so an adult ticket would be that price....plus 4.75 A = x + 4.75
anonymous
  • anonymous
Simplify the following expression. 2x − 10y + 3x2 + 7y − 10x 3x2 − 8x − 3y 3x2 − 8x − 17y 3x2 + 8x − 3y 3x2 − 12x + 3y
johnweldon1993
  • johnweldon1993
I thought you said a couple :P Im assuming that is 3x² so combine like terms 3x² is the only number with a variable squared...so it stays alone 2x - 10x = ...? -10y + 7y = ...?
anonymous
  • anonymous
3x2 − 8x − 17y
johnweldon1993
  • johnweldon1993
Not quite...remember it is -10y + 7y You're getting closer to a positive number so this should be 3x² - 8x -3y
anonymous
  • anonymous
\[ Use the distributive property \to simplify the expression below: \frac{ 1 }{ 2 }(g − 12)\]
johnweldon1993
  • johnweldon1993
Same thing as before here 1/2 times g = 1/2g and 1/2 times -12 = -6 so we have 1/2g - 6
anonymous
  • anonymous
\[Evaluate: 32 + (8 − 2) • 4 − \frac{ 6 }{ 3 }\]
johnweldon1993
  • johnweldon1993
Parenthesis first 8 - 2 = 6 32 + 6 * 4 - 6/3 Now do your multiplication and division 6 * 4 = 24 6/3 = 2 32 + 24 - 2 Left to right 56 - 2 54
anonymous
  • anonymous
wait i wrote it wrong lol
anonymous
  • anonymous
\[3^{2}+(8−2)∙4−\frac{ 6 }{ 3 }\]
johnweldon1993
  • johnweldon1993
Oh okay lol...well again parenthesis 8 - 2 = 6 3² + 6 * 4 - 6/3 then exponents 3² = 9 9 + 6 * 4 - 6/3 now multiplication and division 6 * 4 = 24 6/3 = 2 9 + 24 - 2 left to right 33 - 2 31
anonymous
  • anonymous
se the distributive property to simplify the expression below: −3(2u − 1) −5u − 3 −6u + 3 −5u + 3 −6u − 3
johnweldon1993
  • johnweldon1993
-3 times 2u = ...? -3 times -1 = ...? *remember a negative times a negative = a positive*
anonymous
  • anonymous
−6u + 3
johnweldon1993
  • johnweldon1993
perfect!
anonymous
  • anonymous
thank you<33333333333333333333333333
johnweldon1993
  • johnweldon1993
haha no problem! :)

Looking for something else?

Not the answer you are looking for? Search for more explanations.