To find out the answer, we need to divide 185 by 6.
185÷6=30 with a remainder of 5.
There are going to be 30 <span>chocolate-covered raisins in each bag, with 5 of them left over.
I hope this helps.</span>
Answer:
Yes (2,1) is a solution to the equation
Step-by-step explanation:
<span>30% off the regular price means 100% - 30% = 70%
and 70% = 0.7
so 0.7 x 328 = 228.9
answer </span><span>2. 0.7 × 328</span>
Answer:
see explanation
Step-by-step explanation:
Given the 2 equations
y = x² + 2x + 7 → (1)
y - 7 = x → (2)
Rearrange (2) expressing y in terms of x by adding 7 to both sides
y = x + 7 → (3)
Substitute y = x + 7 into (1)
x + 7 = x² + 2x + 7 ( subtract x + 7 from both sides )
0 = x² + x ← factor out x from each term
0 = x(x + 1)
Equate each factor to zero and solve for x
x = 0
x + 1 = 0 ⇒ x = - 1
Substitute these values into (3) for corresponding values of y
x = 0 → y = 0 + 7 = 7
x = - 1 → y = - 1 + 7 = 6
The solutions are
(- 1, 6 ) and (0, 7 )
