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
Fantom [35]
2 years ago
11

Help me help me help me help me help me help me help me help me help me

Mathematics
2 answers:
kirza4 [7]2 years ago
6 0

Answer:

a) x=7

b) x=4

c) x= 1/9

I hope this helps! Do you need more help?

AysviL [449]2 years ago
3 0

Hi it's Mia! '^' Give the other person brainliest, They worked hard to get the answer you needed! Have a wonderful day! :)

You might be interested in
Mr. Santon bought 2.6 yards of fabric for $8.94 about how much was the cost per yard
Zanzabum
Since this question is asking for the unit rate of the cost per yard of fabric, think of this as a ratio and proportions question where 2.6:8.94 = 1:x (represents the cost per yard).
To solve, cross multiply to get 2.6x=8.94
Then, solve for x and you get about $3.44 per yard
5 0
3 years ago
Factor/simply x^2-3x+9/4<br> (Please explain also)
Burka [1]

Answer: PSR (Perfect Square Rule) = (x-3/2)^2

The you simplify.... = x^2 - 3x + 9/4

Step-by-step explanation: Factor by using the PSR (Perfect Square Rule). Then you have to simplify.

Hope this helps you out! ☺

7 0
2 years ago
Which equation represents the line that has a slope of 4 and passes through the point (2, 7)?​
Wittaler [7]

Answer:

The answer is y = 4x - 1.

Step-by-step explanation:

☆The equation we'll be using: y = mx + b

☆Since we already have the slope. we have to find the y-intercept.

☆y = mx + b \\  \\ 7 = 4(2) + b \\  7 = 8 + b \\  \frac{ - 8 =  - 8 \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: }{ - 1 = b \:  \:  \:  \:  \:  \:  \:  \:  \:  \: }

☆Using the information we gathered and was given, we just to put them together.

☆y = 4x - 1

3 0
2 years ago
The algebra tiles represent the perfect square trinomial x2 10x c. what is the value of c? c =
devlian [24]

The value of c for which the considered trinomial becomes perfect square trinomial is: 20 or -20

<h3>What are perfect squares trinomials?</h3>

They are those expressions which are found by squaring binomial expressions.

Since the given trinomials are with degree 2, thus, if they are perfect square, the binomial which was used to make them must be linear.

Let the binomial term was ax + b(a linear expression is always writable in this form where a and b are constants and m is a variable), then we will obtain:

(ax + b)^2 = a^2x^2 + b^2 + 2abx

Comparing this expression with the expression we're provided with:

x^2 + 10x + c

we see that:

a^2 = 1 \implies a = \pm 1\\b^2 = 10\\b = \pm 10\\2ab = c\\\pm2(10)1 = c\\c = \pm 20\\

Thus, the value of c for which the considered trinomial becomes perfect square trinomial is: 20 or -20

Learn more about perfect square trinomials here:

brainly.com/question/88561

6 0
1 year ago
Can u help me with number 4 ?
Sati [7]

Answer: um how can l help you with 4

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • What is blank times blank is 46 ?
    9·1 answer
  • What is the value of 12c3
    7·1 answer
  • A square kitchen floor has an area of 500 ft.² estimate the length of one wall to the nearest 10th of a foot
    14·1 answer
  • Which polygons in the floor plan have four equal sides and four congurent angles?
    15·1 answer
  • Multiply: (0.6x4 )(0.2x6 )
    5·1 answer
  • Solve for x<br> -1/5(×-4)=-2<br><br> Enter your answer in the box.<br> ×=
    8·1 answer
  • On which number line are -4 and its opposite shown? (3 points)
    7·1 answer
  • Helppppp MARKED BRAINLYEST
    15·2 answers
  • (13m^3n)(5m^2n^2)<br><br> :)
    8·1 answer
  • What do you divide 71.2 by to get 7120
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!