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
antoniya [11.8K]
3 years ago
5

Value of this pronumeral

Mathematics
1 answer:
STatiana [176]3 years ago
4 0
90+80+90+x=360
260+x=360
x=100
You might be interested in
Given the quadrilateral ABCD, what is the length of diagonal AC?
Liono4ka [1.6K]

Answer: a

Step-by-step explanation:

6 0
3 years ago
How does the graph of g(x) = 3X – 2 compare to the graph of f(x) = 3X?
Marrrta [24]

Answer:

The graph of g(x) is a translation of f(x) 2 units down.

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
The equation shown below involves a perfect square trinomial. 4x2 + 20x + 25 = 7 Which of the following is a step in solving thi
fomenos
4 x^2 + 20 x + 25 = 7
Divide both sides by 4:
x^2 + 5 x + 25/4 = 7/4
Write the left-hand side as a square:
(x + 5/2)^2 = 7/4
Take the square root of both sides:
x + 5/2 = sqrt(7)/2 or x + 5/2 = -sqrt(7)/2
Subtract 5/2 from both sides:
x = sqrt(7)/2 - 5/2 or x + 5/2 = -sqrt(7)/2
Subtract 5/2 from both sides:
Answer:  x = sqrt(7)/2 - 5/2 or x = -5/2 - sqrt(7)/2
3 0
3 years ago
(I have a deadline in 3 hours :c ) Ann's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee costs
max2010maxim [7]
A=3B
4.35A+5.40B=780.95
Substitute 3B into A for the second equation:
4.35(3B)+5.40B=780.90
13.05B+5.40B=780.90
18.45B=780.90
B=42.33
Plug into equation 1:
A=3B
A=3(42.33)
A=126.98
7 0
3 years ago
Read 2 more answers
Let f(x) = 6x - 5 and g(x) = 8x, for x E R.<br> Write down g(2).<br><br> Find (fog)(x)
ziro4ka [17]

Answer:

48x -5

Step-by-step explanation:

(fog)(x) = f(g(x)) = 6(8x)-5 =48-5

5 0
2 years ago
Other questions:
  • Select the inequalities represented by the graph below. Select all that apply
    10·2 answers
  • Each year Maria’s salary increases by the same amount of money. In her first year, Maria earned $27,000. In her seventh year, Ma
    14·1 answer
  • Use the grid to draw a rectangle with an area of 1,125 square units ad a side of 25 units
    12·1 answer
  • Lily is making a snack mix for her friends .The recipe shows the amount of each ingredient needed to make 8 bags.
    6·1 answer
  • type the correct answer in the box. use numerals instead of words. what value of x makes this equation true? x/6 - 7 = -4
    12·2 answers
  • Which agency is responsible for promoting the welfare and opportunities of wage earners
    6·1 answer
  • If a =3.6 and b=10 then ab=
    15·1 answer
  • I NEED THE RIGHT ANSWER ASAP.
    7·2 answers
  • 7.Austin has no money so he borrowed $28 over eight days from Kayla. How much did Austin borrow from Kayla each day? Show your w
    8·1 answer
  • 19.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!