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
True [87]
3 years ago
13

Simplify 6 plus 7 times 2

Mathematics
2 answers:
Marianna [84]3 years ago
8 0

Answer:

26

Step-by-step explanation:

(6 + 7)2

Add

13(2)

Multiply

= 26

Hope this helps :)

gogolik [260]3 years ago
3 0

Answer:

26

Step-by-step explanation:

6+7=13

13 times two=26

You might be interested in
You are dealt two cards successively without replacement from a standard deck of 52 playing cards. Find the probability that the
Snowcat [4.5K]

Answer:

(D) 0.006

Step-by-step explanation:

Total number of cards :52

Please note that, all cards have a the possibility of appearing 4 times.

Hence total possible number of a '2' is 4 cards and so it is also for a '10'

Having this Understanding, let's solve the question properly.

The probability that the FIRST CARD is 2 = 4/52

Probability that the second card without replacement is a 10 = 4 / 51

P( 1st two and 2nd four)

4/52 * 4/51 = 4/663

= 0.0060332

Rounding to 3 decimal places = 0.006

4 0
3 years ago
Kane is training for a marathon. He starts by running 3 miles during every training session. Each week plans to increase the dis
erastova [34]

Answer:

where is the rest of the question

Step-by-step explanation:

6 0
2 years ago
Find the slope and y-intercept of the graph of the equation.
Arlecino [84]
The slope is 2x and the y intercept is 5
The slope is positive
3 0
2 years ago
If angle a has the terminal ray that falls in the fourth quadrant and cosine a equals 5/9 then determine the value of sin a in s
Tema [17]

Answer: -\dfrac{2\sqrt{14}}{9}

Step-by-step explanation:

Given

\cos a=\dfrac{5}{9}

a lies in the fourth quadrant

So, sine must be negative in the fourth quadrant

Using identity \sin ^2 x+\cos^2 x=1 to find sine value

\Rightarrow \sin^2 a=1-\dfrac{5^2}{9^2}

\\\\\Rightarrow \sin^2 a=1-\dfrac{25}{81}\\\\\\\Rightarrow \sin^2 a=\dfrac{56}{81}\\\\\\\Rightarrow \sin a=-\sqrt{\dfrac{56}{81}}\\\\\\\Rightarrow \sin a=-\dfrac{2\sqrt{14}}{9}

8 0
2 years ago
Find the orthocenter of the triangle with the given vertices: L(2, 2), M(-4, 2), N(-2, 6) a (-2, 4) b (3, -5) c (2, -4) d (-3, 5
Norma-Jean [14]

9514 1404 393

Answer:

  (a)  (-2, 4)

Step-by-step explanation:

The orthocenter is the point of concurrence of the altitudes of the triangle.

A plot of the triangle vertices shows the triangle to be acute. That means the orthocenter is inside. This eliminates choices B, C, D, which are all points outside the triangle.

__

Conveniently, side LM is horizontal. This means the orthocenter will have the x-coordinate of the vertical line through N, which is -2. Only one answer choice has an x-coordinate of -2:

  a (-2, 4)

8 0
2 years ago
Other questions:
  • Chantelle has signed up for hockey. Her parents set a limit of $400 for costs for the season. It costs $250 to sign up and $5 fo
    9·1 answer
  • Find the solution of the initial value problem. dp/dt=5e^t, p(0)=25
    8·1 answer
  • Megan wants to build a fence around her pool. The pool is 28 feet long by 23 feet wide. The fence is to be 15 feet from the edge
    8·1 answer
  • Using the pythagorean theorem find the area
    15·1 answer
  • What number is 100 times as great as 0.3?
    14·2 answers
  • At the school book
    14·1 answer
  • Hey, can someone help me with this fast thanks!!
    15·2 answers
  • Simplify. -6w-3(4z-6w)-5z
    9·2 answers
  • Due tonight Please help me 20 points!!
    14·1 answer
  • Mole Conversion:<br> What is the mass of 3.13 x 10^23 molecules of carbon dioxide?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!