3 years ago

PLEASE! Is this correct?

Mathematics

1 answer:

Paladinen [302]3 years ago

6 0

I believe it’s correct, but i’m not smart

You might be interested in

Ivan is 162.4 centimeters tall and is building a tower out of cans that he wants to be as tall as he is. He wants to know how ma

Yuliya22 [10]

Answer:

he needs 24 cans

Step-by-step explanation:

162.4 - 28 = 134.4

134.4 divided by 56 = 2.4

2.4 * 10 = 24

8 0

3 years ago

What is the probability of drawing a spade each time a card is drawn from a deck of 52 cards 3 times, if replacement occurs each

Alex787 [66]

This Is 1/4.
We know That There Are An Equal Amount Of Cards For Each Of The Four Types Of Cards, So This Is 1/4 Probability.

8 0

3 years ago

Please help me answer this i will give brainliest and 5 star rating!!

wel

X = 14 inches.

you can solve this by using proportions.
8/20 = x/35
280 = 20x
/20 /20
14 = x

3 0

3 years ago

Solve triangle ABC if A = 65°, B = 65°, and c = 6. If no triangle exists, explain why.

WINSTONCH [101]

Answer:

Part 1) $m\angle C=50^o$

Part 2) $a=7.1\ units$

Part 3) $b=7.1\ units$

Step-by-step explanation:

step 1

Find the measure of angle C

we know that

The sum of the interior angles in any triangle must be equal to 180 degrees

$m\angle A+m\angle B+m\angle C=180^o$

substitute the given values

$65^o+65^o+m\angle C=180^o$

$130^o+m\angle C=180^o$

$m\angle C=180^o-130^o$

$m\angle C=50^o$

step 2

Find the measure of side a

Applying the law of sines

$\frac{a}{sin(A)}=\frac{c}{sin(C)}$

substitute the given values

$\frac{a}{sin(65^o)}=\frac{6}{sin(50^o)}$

solve for a

$a=\frac{6}{sin(50^o)}sin(65^o)$

$a=7.1\ units$

step 3

Find the measure of side b

Applying the law of sines

$\frac{b}{sin(B)}=\frac{c}{sin(C)}$

substitute the given values

$\frac{b}{sin(65^o)}=\frac{6}{sin(50^o)}$

solve for b

$b=\frac{6}{sin(50^o)}sin(65^o)$

$b=7.1\ units$

The triangle ABC is an isosceles triangle

7 0

4 years ago

A baseball team wins 45% of its games. What fraction of games does it win?

Wittaler [7]

Answer:

Step-by-step explanation:

nine over twenty i think i dont remember i did this last year

4 0

3 years ago

Read 2 more answers