1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
snow_tiger [21]
3 years ago
12

Can somebody help me?

Mathematics
1 answer:
SashulF [63]3 years ago
3 0
ANSWER: Is Not and Can Not
You might be interested in
Your teacher gave you 45 of a bag of candy, but she only gave your friend 23 of a bag.
tensa zangetsu [6.8K]

Answer:

you got 12 more then your friend, 45-23

Step-by-step explanation:

4 0
3 years ago
(50 points & Will give brainliest)
sweet-ann [11.9K]

Answer:

x = 3 , y = 13

Step-by-step explanation:

Note that both equations is equal to y. Set the two equations equal to each other

y = 7x - 8; y = 5x - 2

7x - 8 = y = 5x - 2

7x - 8 = 5x - 2

Isolate the x. Subtract 5x and add 8 to both sides

7x (-5x) - 8 (+8) = 5x (-5x) - 2 (+8)

7x - 5x = -2 + 8

Simplify.

(7x - 5x) = (-2 + 8)

2x = 6

Isolate the x. Divide 2 from both sides

(2x)/2 = (6)/2

x = 6/2

x = 3

---------------------------------------------------------------------------------------------------

Plug in 3 for x in one of the equations.

y = 7x - 8

y = 7(3) - 8

Simplify. Remember to follow PEMDAS.

y = 7(3) - 8

y = 21 - 8

y = 13

---------------------------------------------------------------------------------------------------

x = 3, y = 13 is your answer

~

4 0
3 years ago
Please help me out on this question :)
d1i1m1o1n [39]

Answer:

my teacher gave me the exact answer for this

Step-by-step explanation:

8 0
3 years ago
Directions: Follow the instructions for the following inequalities. 1. 4<7 Multiply both sides by 7 , then by 6, then by 3, t
worty [1.4K]

In the given question, we have to perform this experiment and test if the inequality is true or not.

Adding the same value to both sides of the inequality will not change the inequality sign

<h3>Inequality</h3>

data;

  • 4 < 7
  • 11 > - 2
  • -4 < - 2
  • -8 < 8

In the first case, we would do follow the process

6 * 7 * 4 < 7 * 7 * 6\\168 < 294

In the second case;

11 > - 2\\\\5 + 11 > -2 + 5\\3 + 16 > 3 + 3\\4+ 19 > 6 + 4\\23 > 10

In all the scenarios, the operations did not affect the inequality sign because we are doing it equally to all side and at the end of the day nullifies each other.

Learn more on inequality here;

brainly.com/question/24372553

#SPJ1

4 0
2 years ago
Vertex form of <br> y=x^2-4x-9
Scrat [10]
Complete the square
first isolate x terms
y=(x^2-4x)-9
complete square inside (take 1/2 of square of b )
-4/2=-2, (-2)^2=4
add 4-4 inside
y=(x^2-4x+4-4)-9
complete the square
y=((x-2)^2-4)-9
y=(x-2)^2-4-9
y=(x-2)^2-13
3 0
3 years ago
Other questions:
  • How to factor!!<br><img src="https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20-%2036x%20%5Cleqslant%200" id="TexFormula1" title="
    10·1 answer
  • Dr adams just started an experiment he will collect data for 7 days how many hours is this
    14·2 answers
  • Do these side lengths make a right triangle? 3, 4, 5. Will try to give a brainliest!
    12·1 answer
  • Kei buys a table and 12 chairs. Each chair cost the same price. The table cost $165. The total cost for the table and 12 chairs
    12·2 answers
  • X^8-x^5+18x^4-18=0 solve this equation
    14·1 answer
  • Malia and her sister walk at a constant rate of 4 miles per hour.
    8·1 answer
  • How many times is (x – 1) a factor of g(x) = x^4 – 6x^2 + 8x – 3?
    8·1 answer
  • The school store sells Midville High T-shirts for $12 each and Midville High gym shorts for $9 a pair. One afternoon they sold a
    5·1 answer
  • What is the value of x? (7+x)=(3x+1)3
    15·2 answers
  • Molly makes 70% of her free throws. The random numbers below represent 20 trials of a simulator of two free throws, using the nu
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!