What is the order from least to greatest for these numbers
-6.3, 4.2, 7.7, -3.9, 3.4

-6.3, -3.9, 3.4, 4.2, 7.7

Step-by-step explanation:

Use the number line.

Now remember, the highest negative is last.

So -6.3 goes first, then the next negative, -3.9.

Now use the natural order of numbers, 1,2,3,4

So then continued, it would be 3.4, 4.2, 7.7

This is your

Step-by-step explanation:

Least to greatest:

NOTE:

Remember - when you are dealing with negative numbers and ordering them, the greater the negative number, the less value it has>

-6.3 has less value than -3.9 because -6.3 is a greater negative number, and because as you keep moving left on the number line, the values keep decreasing in value.

-6.3 has less value than -0.01

but

-6.3 has greater value than -6.5

I hope this helps!

341

step-by-step explanation:

all you have to do is 9x31 (which equals 279) and then 20x31 (which equals 620). then you have to subtract. 620-279=341.

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it