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
algol13
3 years ago
5

What's nine plus ten

Mathematics
2 answers:
Goryan [66]3 years ago
8 0

Answer:

<h2>21</h2>

Step-by-step explanation:

<h2> </h2><h2>2Kewl4U!</h2><h2>but the actual answer is <u>1</u><u>9</u></h2>
dybincka [34]3 years ago
8 0

Answer:

Hi, it's 19

Step-by-step explanation:

9+10=<u>19</u>   or    10+9=<u>19</u>

You might be interested in
How do I solve for x and y?
Dafna1 [17]

Answer:

Put them all in a equation together.

2x + 10 + 3x - 5 + 3x - 12 + 7y + 2

Here now try solving it this way and see if that works.

Brainleist please <3

6 0
3 years ago
Read 2 more answers
Can someone please please PLEASEEE. Help me on this one
Furkat [3]

Answer:

256 total

Step-by-step explanation:

112 boys

144 girls

3 0
3 years ago
An airplane flies from City 1 at (0, 0) to City 2 at (33, 56) and then to City 3 at (23, 32). What is the total number of miles
uranmaximum [27]

Answer:

The airplane flies 95 miles.

Step-by-step explanation:

  1. First we need to find the distance for the first segment using the formula for distance D=\sqrt{(x_{2}-x_{1})^2 + (y_{2}-y_{1})^2}. Let's say (x_{1},y_{1}) is (0, 0) and (x_{2},y_{2}) is (33, 56). This gets us that the length of this segment is 65 miles.
  2. Next, we need to find the distance for the second segment. Using the same formula for distance  D=\sqrt{(x_{2}-x_{1})^2 + (y_{2}-y_{1})^2}, we can say (x_{1},y_{1}) is now (33, 56) and (x_{2},y_{2}) is now (23, 32). This gets us that the length of this segment is 26 miles.
  3. To get the total distance traveled, add the length of these two segments together (65 miles + 26 miles) to get 91 total miles traveled.
7 0
2 years ago
Read 2 more answers
A bus as speed of 20m/s begin to slow at constant acceleration of 8.00m/s2 along a straight line find the average speed for the
MrRissso [65]

Answer:

-20 m/s.

Step-by-step explanation:

The computation of the average speed is shown below:

Given that

The initial velocity of the bus, u = 20 m/s

Aceleration of the bus, -a = 8 m/s²

time of motion, t = 5 s

Now The final velocity of the bus is  

v = u + at

v = 20 + (-8 × 5)

v = 20 - 40

v = -20 m/s.

6 0
3 years ago
Find the length of arc RQ. Use 3.14
Helen [10]

Answer:

The length of arc PQ is 8.1 inches.

Step-by-step explanation:

First, you have to find the angle of POQ. Given that total angles in a circle is 360°, so you have to subtract to get ∠POQ :

73 + 150 + 65 + ∠POQ = 360

288 + ∠POQ = 360

∠POQ = 360 - 288 = 72

Next, you have to apply length of arc formula, Arc = θ/360×2×π×r where θ represents the angle of arc and r is the radius of circle :

arc =  \frac{θ}{360}  \times 2 \times \pi \times r

let \: θ = 72,\pi = 3.14,r = 6.48

arc =  \frac{72}{360}  \times 2 \times 3.14 \times 6.48

arc = 8.1 \: inches \: (near.tenth)

7 0
4 years ago
Other questions:
  • A cyclist rode at a speed of 21 mph
    9·1 answer
  • A table and 8 chairs weigh 235.68 pounds in total. If the table weighs 157.84 pounds, how much does ONE chair weigh? Express you
    7·1 answer
  • Can I get some help plz
    15·1 answer
  • A restaurant makes vegetable soup using 22 cups of mixed vegetables and 15 cups of stock. Henri tries to make this at home with
    5·2 answers
  • PLEASE READ. It’s not asking for what n is it what the bottom next number would be, it’s asking for what the equation would be l
    15·1 answer
  • A carnival charges a $5 admission fee plus $1 per ride. Find the cost of 6 rides
    9·2 answers
  • Jake remembers only the last 3 letters of his four-letter Klingon name. He is sure that the first letter is neither "N" nor "Z,"
    14·1 answer
  • What is the ratio of the area of the inner square to the area of the outer square?
    6·1 answer
  • It won't let me copy the question but I linked a screenshot of it.
    6·1 answer
  • Please help I've tried calculators but none show any of these.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!