Answer:
$420,000
Step-by-step explanation:
2% of $350,000 = $7000
$7000 x 10 = $70,000
$350,000
<u>+ $70,000</u>
$420,000
Distribute 9z to 7z and -4
You get 56z^2 - 36z = 6
56^2 - 36 - 6 = 0
Solve using quadratic formula
z is approx 0.78 and approx. -0.14
We are given equation: 34b−23b=−9.
We can see 34b and 23b both has b's with them.
So, we can combine like terms.
Comining means addition or subtaction.
We have minus sign in between 34b and 23b.
So, we need to subtract 34b and 23b.
On subtracting, we get
11b.
Therefore, we get
11b = -9.
Now, we need to divide by 11 on both sides. We get on dividing
b = -9/11.
Therefore, -9/11 can be enter in the boxes to write an equation that is equivalent to 34b−23b=−9.
Plug them in
(5)(2)[(4(3)-2(2)]
Now you solve
10(12-4)
Distribute
120-40
Solve
A. 80
Answer:
D
Step-by-step explanation:
y = -0.2 x²
This has a negative sign, as opposed to y = x², so it will point in the opposite direction.
The leading coefficient (0.2) is less than 1. This means the parabola is shrunk vertically, or stretched horizontally. So the parabola is wider than y = x².