3 years ago

How are such problems done? I need a refresher on this.

Mathematics

1 answer:

Talja [164]3 years ago

7 0

It would be (BASE * HEIGHT) = AREA
-------------------------
2

You might be interested in

Need help plz i show me how to do it plz :)

DaniilM [7]

I’m pretty sure you multiply the sides your you find the formulas for the hight and width

8 0

3 years ago

Read 2 more answers

5x - y = 6 -2x +y = 8 What’s the answer

nevsk [136]

Answer:

x= $4\frac{2}{3}$

y= $17\frac{1}{3}$

Step-by-step explanation:

$5x-y=6\\-2x+y=8\\$

Simplify, find the x-value first:

$3x=14\\x=4\frac{2}{3}$

Substitute x-value into any equation (i did the second equation) and simplify:

$-2(4\frac{2}{3})+y=8\\ -9\frac{1}{3} +y=8\\$

$y=17\frac{1}{3}$

4 0

3 years ago

What do we know? what do we need to know ?

qwelly [4]

Answer:

we need to know how many students got a B or higher by those 25 students

Step-by-step explanation:

8 0

3 years ago

How much work is done by a cane that lowers 1,000 Newton’s of material a distance of 150 meters

NARA [144]

Answer:

Step-by-step explanation:

yungeen

7 0

4 years ago

Please answer asap!!

fredd [130]

Answer:

Step-by-step explanation:

6 is about halfway to 16

21 is about halfway to 56

they meet up, which makes the line the most accurate

Yw :D

7 0

3 years ago