2 years ago

Select all the true sentences!!!

Mathematics

1 answer:

iragen [17]2 years ago

6 0

Answer:

the second one and third one

Step-by-step explanation:

You might be interested in

Rewrite the fraction in the sentence below as a percentage 21/25

Paul [167]

21/25

Change to decimal:-

Divide numerator by denominator.

21/25

21 ÷ 25 = 0.84

21/25 = 0.84

Change to a percentage:-

0.84 × 100 = 84

21/25 = 0.84 = 84%

6 0

3 years ago

There are 400 animals that live at a zoo. You find that 22 of 65 randomly chosen animals are

snow_tiger [21]

Answer:

About 135.

Step-by-step explanation:

As the sample is random the number of monkeys likely to be in the zoo

= (22/65) * 400

= 135.38

8 0

3 years ago

Durant and Westbrook are playing a three-point challenge game to improve long distance shooting. Each time each of them makes a

muminat

i think its C

:) :) :) :) :) :) :)

3 0

2 years ago

PB_WINT FSA DIAG_MA_GRTA_682

8090 [49]

Really any option.

Explanation: A triangle can be obtuse of acute, either of these answers will make one of those.

4 0

2 years ago

Expanding and Adding Expressions Use the expansion shown to simplify the expression. One-half (3 x minus two-thirds y) + 3 (Star

Lisa [10]

Answer:

$3x+\frac{7}{6}y$

Step-by-step explanation:

To simplify the expression, we first open the parenthesis, then we collect all the like terms. Lastly we simplify the like terms to its simplest form. Given that:

$\frac{1}{2}(3x-\frac{2}{3} y)+3(\frac{x}{2}+\frac{1}{2}y )\\\\Firstly, we\ expand\ the\ parenthesis:\\\\=\frac{1}{2}(3x)-\frac{1}{2}(\frac{2}{3} y)+3\frac{x}{2}+3(\frac{1}{2} y)\\$

$=\frac{3}{2}x-\frac{1}{3}y +\frac{3}{2}x+\frac{3}{2} y\\\\ Collecting\ like\ terms:\\\\=\frac{3}{2}x+\frac{3}{2}x-\frac{1}{3}y+\frac{3}{2}y\\\\Adding \ terms:\\\\=3x +\frac{7}{6}y$

6 0

3 years ago