All categories

3 years ago

Which expression is equivalent to 15+80

Mathematics

1 answer:

GarryVolchara [31]3 years ago

5 0

90+5 is a equivalent expression

You might be interested in

What is the addition for -28+(-40)

Olin [163]

Answer:

-68

Step-by-step explanation:

-28 + - 40 =

2 + 4 = 6

8 + 0 = 8 making

-68

hope this helped

5 0

2 years ago

Read 2 more answers

Help me please !!!!!!!

never [62]

Answer:

Step-by-step explanation:

7 0

2 years ago

If w= the weight of a trout, which algebraic expression represents the phrase

RoseWind [281]

Answer:

it would be w7

Step-by-step explanation:

because to get w you mulitply w with 7

so all that you need to do is put the 7 next to the w

because mathematicians are known to be lazzy so they do not put the multiplication sign, instead the put it next to each other meaning that it is mulitplied

simple awnser for the simple question

6 0

2 years ago

Tommy throws a ball from the balcony of his apartment down to the street. The

anygoal [31]

Answer: c

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Suppose the weights of farmer carl's potatoes are normally distributed with a mean of 8.0 ounces and a standard deviation of 1.1

denis23 [38]

Given that <span>the weights of farmer carl's potatoes are normally distributed with a mean of 8.0 ounces and a standard deviation of 1.1 ounces.

The probability of a normally distributed data between two values (a, b) is given by:

$P(a\ \textless \ X\ \textless \ b)=P\left(z\ \textless \ \frac{b-\mu}{\sigma/\sqrt{n}} \right)-P\left(z\ \textless \ \frac{a-\mu}{\sigma/\sqrt{n}} \right) \\ \\ =P(7.5\ \textless \ X\ \textless \ 8.5)=P\left(z\ \textless \ \frac{8.5-8.0}{1.1/\sqrt{6}} \right)-P\left(z\ \textless \ \frac{7.5-8.0}{1.1/\sqrt{6}} \right) \\ \\ =P(z\ \textless \ 1.113)-P(-1.113)=0.8672-0.1328=0.7344$ </span>

6 0

3 years ago