Joke whats 9+10? a. 19 b.21 c.23 d.1738

1 answer:

7 0

An the answer is actually 21.
9=3*3 10=5*2
5*3=15 and 3*2 equals 6.
add 15 and 6 which equals 21

You might be interested in

Two angles in a triangle measure (2.3x+25)° and (5.8x+11)°. what is the value of x if the two angles are congruent to one anothe

Anton [14]

Answer:

The answer is D. x= 4

Step-by-step explanation:

The angles are congruent so

2.3x +25 = 5.8x + 11

2.3x - 5.8x = 11 - 25

-3.5x = -14

x = 14/3.5

x = 4.

5 0

2 years ago

Read 2 more answers

Solve the right triangle round your answer to the nearest tenth.

ICE Princess25 [194]

Answer:

Use SOH-CAH-TOA method and figure out which sign you need. SOH- Sin, CAH- Cos, TOA- Tan.

Also,

SOH- opposite/hypotenuse

CAH- adjacent/hypotenuse

TOA- opposite/adjacent

Look at the angle and see which terms you have already. For example, if you had opposite the angle and the adjacent side, you would choose tangent because its TOA. Hope that helps!

6 0

2 years ago

1/7 rounded to the nearest thousand

Semmy [17]

1/7 = 0.14285714
rounded to the nearest thousandth, it would be 0.143

7 0

2 years ago

Pedro uses shapes to make a funny animal. Which best tells about the

Pani-rosa [81]

Answer:

The sides of all the shapes are straight

Step-by-step explanation:

Pedro animal has the shape of a horse. The animal is made up of different shapes, we can see that the shapes Pedro animal is made up of consist of two triangles, three rectangles and a hexagon.

All this shapes mentioned above (triangle, rectangle and hexagon) that are used in making this animal have sides with straight edges. Therefore the sides of all the shapes are straight.