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
nirvana33 [79]
3 years ago
10

The m∠RSP is 2x+15. The m∠PQR is 3x−5. What is the value of x?

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
7 0
X=20. Just think of a single step equation with a few extra steps
You might be interested in
A container built for transatlantic shipping is constructed in the shape of a right rectangular prism. Its dimensions are 7 ft b
____ [38]

Given:

Dimensions are 7 ft by 5 ft by 8.5 ft

Contents weigh 0.21 pound

Contents worth $8.80 per pound

Find-: value of container contents.

Sol:

Volume is:

\begin{gathered} Volume\text{ = }7\times5\times8.5 \\  \\ =297.5 \end{gathered}

The formula of density is:

\text{ Density =}\frac{\text{  Mass}}{\text{ Volume}}

So,

\begin{gathered} 0.21=\frac{\text{ Weight  of contents in container}}{\text{ Volume of container}} \\  \\ 0.21=\frac{\text{ Weight}}{297.5} \\  \\ 0.21\times297.5=\text{ Weight} \\  \\ \text{ Weight of contents in container = }62.475\text{ Pound} \end{gathered}

Now $8.80 per pound

For 62.475 pounds the value is:

\begin{gathered} =62.475\times8.80 \\  \\ =549.78 \end{gathered}

So the value of the container contents is 549.78

7 0
1 year ago
Choose the correct zeros for the following quadratic function
Contact [7]
I need more information
7 0
3 years ago
explain to a friend Grady wants to buy a basketball video game that cots $59.95 including tax. He has $45.50 in cash and a gift
Tomtit [17]
Well first you would, subtract the gift certificate amount from the video game. Then you would subtract his total cash from the cost of the video game. The equation would look something like this: 45.50 - (59.95 - 15.25). The answer to your problem is yes he would have enough.
3 0
3 years ago
Read 2 more answers
Problem page ravi runs 7 miles in 80 minutes. at the same rate, how many miles would he run in 64 minutes?
aleksandr82 [10.1K]
5.6mile

7 x
-- = --
80 64

7×64=80x
448=80x
x=5.6
3 0
3 years ago
Write the quadratic equation y= x^2 -6x = 7 in vertex form.
lapo4ka [179]

Answer:

(x - 3)² - 16 = 0

Step-by-step explanation:

The equation of a parabola in vertex form is

y = a(x - h)² + k

where (h, k) are the coordinates of the vertex and a is a multiplier

Subtract 7 from both sides

x² - 6x + 7 = 0 ← in standard form

with a = 1, b = - 6

Given a quadratic in standard form then the x- coordinate of the vertex is

x_{vertex} = - \frac{b}{2a} = - \frac{-6}{2} = 3

Substitute x = 3 into the equation for y

y = 3² - 6(3) - 7 = 9 - 18 - 7 = - 16 ⇒ (h, k) = (3, - 16)

y = (x - 3)² - 16 = 0

7 0
3 years ago
Other questions:
  • Suppose you have $15,000 in equipment for your business. You expect
    12·1 answer
  • Need Help With This​
    10·1 answer
  • Find the indicated derivative If f(x) = x^3 , find f’(-4)
    14·1 answer
  • Find the volume of a cylinder that has the following dimensions. Do not round your answer. (Use 3.14 for π.)
    13·1 answer
  • Tyler goes running every 6 days. Steve goes running every 9 days. If they both ran today, in how many days will they run togethe
    10·1 answer
  • (can i have a little help?) Find the ratio that is equivalent to 3:8. A. 8:11 B. 5:8 C. 6:16 D. 8:10
    10·2 answers
  • Which expression is shown on the number line?
    13·2 answers
  • A balloon is 4 ft above the ground. It is released and floats up 3 ft every second. Write an equation to model the height of the
    5·1 answer
  • How do i solve this??<br> 5x - 7 &lt; 13
    8·2 answers
  • Jared lost a total of $96 over the last 12 months. What integer represents the mean number of dollars lost each month?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!