3 years ago

Pls help this was due 3 minutes ago!!!!

Mathematics

2 answers:

ella [17]3 years ago

7 0

Answer:

-0.7

Step-by-step explanation:

2 8/10 = 2.8

2.8 + (-3.5) = -0.7

Shtirlitz [24]3 years ago

3 0

Answer:

Step-by-step explanation:

You might be interested in

If c= the number of cars in a parking lot, which algebraic expression

sveticcg [70]

Answer:

D. C+9

Step-by-step explanation:

C represents the number of cars in the parking lot.

The number of cars increased by 9.

That means 9 plus the number of cars already available at the parking lot

That’s c + 9

4 0

4 years ago

find the area of the regular polygon with the given apothem a and side length s. a=28. s=18.2 round to the nearest decimal place

miskamm [114]

The formula for finding the area of any regular polygon if you know the length of one side and the apothem: A = (n × s × a)2 A = ( n × s × a ) 2 , where n is the number of sides, s is the length of one side, and a is the apothem.

6 0

3 years ago

I will mark you as a brainlist please explain fully!!

Tanzania [10]

The y- intercept of this equation is 4/1=4.00000
Explanation: y tells us how far up the line goes Notice that when x = 0 the value of y is 4/1 so this line "cuts" the y axis at y= 4.00000