Each colored set of place-value blocks represents a decimal. Which explains how to find the sum of the decimals?

Mathematics

1 answer:

julia-pushkina [17]3 years ago

5 0

Yea i need help with this too lolz

You might be interested in

Is the point (20, 24) on line L

Feliz [49]

Answer:

There are no pictures to explain what L is

Step-by-step explanation:

7 0

3 years ago

Use the distributive property to multiply (3w + 5)(–2w – 7).

Kryger [21]

Answer:

$=-6w^2-31w-35$

Step-by-step explanation:

Apply Foil.
$\left(3w+5\right)\left(-2w-7\right)=3w\left(-2w\right)+3w\left(-7\right)+5\left(-2w\right)+5\left(-7\right)$
$=3w\left(-2w\right)+3w\left(-7\right)+5\left(-2w\right)+5\left(-7\right)$
$=-6w^2-31w-35$

5 0

2 years ago

The power generation plant of a ship is outfitted with two identical diesel-generator sets. One single set running stand-alone c

dem82 [27]

Answer:

probability of an electric power outage shipboard is 0.075 or 7.5 %

Step-by-step explanation:

Given the data in the question;

Probability of engine malfunction = 25% = 0.25

Probability of generator malfunction = 10% = 0.1

Probability of generator being repaired = 50% = 0.5

probability of an electric power outage shipboard = ?

To get the probability of an electric power outage shipboard, we use the expression;

probability of an electric power outage = 2 $_c_1$ × p( Probability of generator malfunction ) × p( Probability of generator being repaired ) × ( 1 - p( Probability of engine malfunction ) )