1. <span>-0.9x+2.8=4.1
First subtract 2.8 from both sides.
-0.9x = 1.3
Now divide both sides by -0.9.
x = -1.4444..
This can be rounded to -1.44
</span><span>c) -1.44
2. Jordan has 650 pennies. He'll give 85 to his brother and split the rest with his sister.
</span>d) 85+2x=650
Answer:
162°
Step-by-step explanation:
They are on a straight line so add to 180
8x + 10 + 2x - 20 = 180
10x - 10 = 180
10x = 190
x = 19
We want AXB so 8x + 10 where x = 19
8(19) + 10 = 162 so it is 162°
Um , sorry to break it to you but ..... we cant just do that for you . If you have the login and password why cant you do it
9514 1404 393
Answer:
the volume increases in proportion to h
Step-by-step explanation:
If only the value of h is changing, then the volume formula is equivalent to ...
V = kh . . . . . where k = πr², a constant
That is, the volume is proportional to h.
If h is increasing, the volume is increasing proportionally.
Answer:
kinder
Step-by-step explanation:
1. 8
2. 2
