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
erastova [34]
3 years ago
13

I need help on all 3 of these questions

Mathematics
1 answer:
Jobisdone [24]3 years ago
5 0
1) C is because it’s exactly double the size in both width and length while the others are only gaining one or the other. For example - the a length of the squares is 5 and the length on c is 10, the base on a is 3 long, the base on c is 6. The width on a is 1 and the width on c is 2. You can put these into fractions 5/10 3/6 1/2 but they all equal 1/2. So it’s double the size of a.

You might be interested in
Help me please this is due in 3 hour's​
makkiz [27]
485, because the mean means you need to calculate the average. to find the average, you take the smallest number from the data set and the largest number. add the largest number by the smallest number and divide by the set of numbers you added (2). Example: (720+250=970 divided by 2 =485)
6 0
2 years ago
Which number line represents the solution to the inequality (will make brainliest) pls help
erastovalidia [21]

Answer:

C

Step-by-step explanation:

because the solution dors not include -3 but everything less than.

6 0
2 years ago
Please help! 30 points!
Rashid [163]

Answer: 64.2^{\circ}

Step-by-step explanation:

According to the cosine rule

\cos C=\dfrac{a^2+b^2-c^2}{2ab}

Here, a=83, b=111, c=165,\ C=180^{\circ}-\theta

Putting values

\Rightarrow \cos (180^{\circ}-\theta)=\dfrac{83^2+111^2-165^2}{2\times 83\times 111}\\\\\Rightarrow \cos(180^{\circ}-\theta)=\dfrac{6889+12321-27225}{18426}\\\\\Rightarrow \cos(180^{\circ}-\theta)=\dfrac{-8015}{18426}=-0.4349\\\\\Rightarrow 180^{\circ}-\theta=\cos^{-1}(-0.4349)=115.77^{\circ}\\\Rightarrow \theta=64.23\approx 64.2^{\circ}

So, the ship turns by 64.2^{\circ} north of west

8 0
3 years ago
What is an equvilent fraction for 7x plus 4x plus 3 minus 1
vredina [299]
6x plus 3x plus 4 minus 2
6 0
3 years ago
Freeeeeeeeeeeeeeeeeeeeeeer pointk​
tigry1 [53]

welp thank you for this

7 0
3 years ago
Other questions:
  • Use the original price and the markdown to find the retail price.
    14·1 answer
  • What does this equal? <br>-1/5p=-16
    15·1 answer
  • The graph of the function is symmetric with respect to the origin.
    7·2 answers
  • Allam just finished a great meal at a restaurant in
    5·1 answer
  • Which graph shows a polynomial function of an even degree?
    11·1 answer
  • -0.75p-2=0.25 <br><br> Help me please
    8·2 answers
  • 1/2 pound : 5 days find the unit rate
    11·2 answers
  • A rectangular pool is 20 feet wide and 50 feet long. A deck used for sunning surrounds the pool. The deck is the same width all
    11·2 answers
  • Please help, i’ll give the Brainliest!!
    6·1 answer
  • Find the volume of each figure, round to nearest tenth
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!