Answer:
x=6
Step-by-step explanation:
x+3=9
x+3-3=9-3
x=6
Step-by-step explanation:
By substituting x = 0.4 in equation 7 + (-3x^2)
= 7 - 3 (0.4)^2
First solving o.4^2 as per the rule of BODMAS
= 7- 3 (0.16)
Now multiplying -3 with 0.16
= 7 - 0.48
= 6.52 THIS IS THE ANSWER
Answer:
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Step-by-step explanation:
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<span>45(v−7)=2
45v - 315 = 2
45v = 317
v = 317/45
v = 7 2/45 (7 and 2/45)</span>
Y - y1 = m(x-x1)
y - 7 = -3/2(x + 6)