Solve the system of two equations in two variables.
1 answer:
Answer:
1. x=-7-4/9
2.x=-7+2/3y
Step-by-step explanation:
1.9x=-63-4y
2.3x=-21+2y
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7 times 10 equals 70. Hope this helps (:
Answer:
Margie spent $27.05.
Step-by-step explanation:
1.5 * 2 + 14 * 1.6 + 1 * 1.65 = 27.05.
The answer is D. 877 + 228 + 34 + 104
a)
V=p+prt
now we solve for P
V=P (1+rt)
Divide both sides by (1+rt)
P=V÷(1+rt)...answer
b)
P=V÷(1+rt)
P=3,000÷(1+0.06×5)
P=2,307.69
Answer:
321.44
Step-by-step explanation:
