Answer:
19.4in
Step-by-step explanation:
1) formula for area of a triangle:
(b*h)/2=a
the area and height are already given so lets substitute them in the formula.
(b*23.8)/2=230.86
1) multiply by 2 on both sides
b*23.8=461.72
divide by 23.8 on both sides
b=19.4
the base is 19.4 in
hope this helps
Answer:
B is the most reasonable answer
Step-by-step explanation:
btw 9% of 578 is 52.02, so it works
Answer:
25
Step-by-step explanation:
So the denominator can be simplified to 5⁴ →
and then the 3's cancel out and we are left with 5⁴
Now our new fraction is
which then simplifies to 25
Answer:
124cm.³
Step-by-step explanation:
V = whl
You will do this: [2][3][8] + [3][4][5]. After finding the volume of both prisms, add them up.
I hope this helps, and as always, I am joyous to assist anyone.
Answer:
1. 15
2. 75
Step-by-step explanation:
The possible outcomes are an apple (A), orange (O), lemon (L), banana (B), melon (M), and a joker (J), 6 outcomes in total.
1. You could win with 2 jokers in
different ways.
You can list all these ways:
JJA JAJ AJJ
JJO JOJ OJJ
JJL JLJ LJJ
JJB JBJ BJJ
JJM JMJ MJJ
2. You could win with 1 joker in
different ways
You can list all these ways:
JAA JAO JAL JAB JAM
JOA JOO JOL JOB JOM
JLA JLO JLL JLB JLM
JBA JBO JBL JBB JBM
JMA JMO JML JMB JMM
AJA AJO AJL AJB AJM
OJA OJO OJL OJB OJM
LJA LJO LJL LJB LJM
BJA BJO BJL BJB BJM
MJA MJO MJL MJB MJM
AAJ AOJ ALJ ABJ AMJ
OAJ OOJ OLJ OBJ OMJ
LAJ LOJ LLJ LBJ LMJ
BAJ BOJ BLJ BBJ BMJ
MAJ MOJ MLJ MBJ MMJ