<span>9x+8y=-3
5x-2y=-21
multiply 2nd equation by 4
</span><span>9x + 8y = -3
20x - 8y = -84
-----------------add
29x = -87
x = -3
</span><span>9x+8y=-3
</span><span>9(-3)+8y=-3
-27 + 8y = -3
8y = -3 +27
8y = 24
y = 3
answer
(-3,3)</span>
Answer: 33
Step-by-step explanation:
all of the numbers add up to 180 degrees
To get the answer you have to do 53 times .5 and u get 26.5
I want to say 6 cm because it says “cm3” and you do 6x3 = 216.
Answer:
h=43
Step-by-step explanation:
35 divided 5 is 7, 50-7=43
I hope this helps, and have a nice day!
