3 years ago

Find the value of “x”

Mathematics

1 answer:

zepelin [54]3 years ago

5 0

Ur answer will be 55 because it’s a triangle and a triangle has 180 degrees
180-125=55:)

You might be interested in

Ty is eight inches shorter than his brother Reece. If Ty is 42 inches tall, how tall is Reece.

sammy [17]

Answer: reece is 50 inches tall

Step-by-step explanation:

42+8=50

4 0

3 years ago

Read 2 more answers

Question 9 20% of a particular brand of light bulbs fail in one year. What is the probability that three bulbs out of a random c

Delvig [45]

Answer:

The correct answer is 0.15

Step-by-step explanation:

According to the given scenario, the probability is as follows:

X $\sim$ Bin (n,p)

Here

n = 8

p = 0.20 or 20%

Now this is a binomial probability distribution

$P(X) = ^nC_x \times p^x \tmes (1 - p)^{n-x}\\\\P(3) = ^8C_3 \tims 0.20^3 \times (1 - 0.20)^5$

= 0.15

Hence, the correct answer is 0.15

5 0

2 years ago

Olivia are two times as much salad as Reagan. If Reagan ate R salad, which equation can be used to find the amount of salad Oliv

mina [271]

<h3>Answer: B) 2r = v</h3>

================================================

Explanation:

r = amount of salad Reagan ate

v = amount of salad Olivia ate

"Olivia ate twice as much as Reagan", meaning

amount Olivia ate = 2*(amount Reagan ate)

v = 2*r

v = 2r

2r = v

6 0

3 years ago

Express in the form <br> 1<br> :<br> n<br> .<br> Give <br> n<br> as a decimal.<br> 10<br> :<br> 4

Brut [27]

Answer:

n=0.4

Step-by-step explanation:

10:4=5:2

to make 5 as 1, we will divide both 5 and 2 by 5

<h3> $\frac{5}{5}$ : $\frac{2}{5}$ =1:n</h3><h3>therefore, n= $\frac{2}{5}$ = 0.4</h3><h3 /><h3> </h3>

5 0

3 years ago

1plus1 equals? 111111111111111111111111111111111111111111111111111

tamaranim1 [39]

Answer:

Step-by-step explanation:

Hoped this helped!

3 0

2 years ago

Read 2 more answers