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
Bess [88]
3 years ago
9

Plss help!!! (15pts)​

Mathematics
2 answers:
liubo4ka [24]3 years ago
7 0

Answer:

w=54

Step-by-step explanation:

sergeinik [125]3 years ago
4 0

Answer:

W = 54

Step-by-step explanation:

Angles on a straight line add up to 180

180 - 126 = 54

You might be interested in
Please help me with algebra part B and C. attachment below. Will mark as brainslist. 25 points.
miv72 [106K]

Answer:

C. (-7x+60)(x+4)

Step-by-step explanation:

Consider the expression -7x^2+32x+240.

First, note that

a=-7\\ \\b=32\\ \\c=240

Find the discriminant

D=b^2-4ac=32^2-4\cdot (-7)\cdot 240=1,024+6,720=7,744\\ \\\sqrt{D}=\sqrt{7,744}=88

Now,

x_1=\dfrac{-b+\sqrt{D}}{2a}=\dfrac{-32+88}{2\cdot (-7)}=-4\\ \\x_2=\dfrac{-b-\sqrt{D}}{2a}=\dfrac{-32-88}{2\cdot (-7)}=\dfrac{60}{7}

Write the factored form:

-7x^2+32x+240=-7(x-(-4))\left(x-\dfrac{60}{7}\right)=(x+4)(-7x+60)

8 0
3 years ago
What is the answer to question 41
Nina [5.8K]

Answer:

an = 6 +5(n-1)

an = 1 +5n

Step-by-step explanation:

The equation for an arithmetic term is

an =a1 +d(n-1)

where a1 is the 1st term and d is the common difference

an = 6 +5(n-1)

We can distribute the 5

an = 6+5n-5

an = 1 +5n

4 0
3 years ago
Please help me, ill give brainiest to correct answer
MAXImum [283]

Answer:

B.

Step-by-step explanation:

6 is left after crossing from end to end.

3 0
3 years ago
Read 2 more answers
One point four four divided by zero piont 4
ivanzaharov [21]

Answer:

3.60

Step-by-step explanation:

1.44/0.4 is 3.60

6 0
3 years ago
Read 2 more answers
Log((4x)/(8))=log(x-5)
creativ13 [48]

The given logarithmic equation solved for x is x = 10

<h3>Solving Logarithmic equations</h3>

From the question, we are to solve the given logarithmic equation.

The given logarithmic equation is

log((4x)/(8)) = log(x - 5)

To solve the given logarithmic equation, we will determine the value of the unknown variable.

The unknown variable in the equation is x.

From one of the rules of logarithm, we have that

If logₓY = logₓZ

Then,

Y = Z

Thus,

From log((4x)/(8)) = log(x - 5)

We can write that

(4x)/(8) = (x - 5)

Now, solve for x

(4x)/(8) = (x - 5)

Multiply both sides by 8

8 × (4x)/(8) = (x - 5) × 8

4x = 8x - 40

Subtract 8x from both sides of the equation

4x - 8x = 8x - 8x - 40

-4x = -40

Multiply both sides by -1

-1 × -4x = -1 × -40

4x =40

Divide both sides by 4

4x/4 = 40/4

x = 10

Hence, the solution of the equation is x = 10

Learn more on Solving logarithmic equation here: brainly.com/question/237323

#SPJ1

8 0
1 year ago
Other questions:
  • Help me solve this problem
    5·1 answer
  • 1. demand for product
    14·2 answers
  • The 22 students in Mr. Byers 6th grade class each donated $5.00 for Mr. Byers' end of year gift. When Jessica went to purchase t
    15·2 answers
  • What is the vertex of the graph of the function below?
    8·1 answer
  • Find the value of two numbers if their sum is 12 and their difference is 4
    7·1 answer
  • X = 8 9 10<br> Plzzz helpppo
    11·1 answer
  • Find the supplement of 2/3of a right angle​
    7·1 answer
  • Students at a basketball camp each attempted 5 free throws. The camp instructor recorded the number of free throws that each stu
    10·1 answer
  • Draw a picture that shows an example of a product of two even numbers. Write the matching multiplication sentence
    6·1 answer
  • What is the rate of change in the table?<br> X. Y<br> 2. 10<br> 4. 20<br> 6. 30
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!