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3 years ago

5

Find the volume of the figure.

1 answer:

Andre45 [30]3 years ago

8 0

Answer:

12

Step-by-step explanation:

1. Base x Height x Length

1 x 4 x 3= 12

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12 is 80% of what number

Elena L [17]

The answer would be 12

5 0

4 years ago

Read 2 more answers

PLZZ HELPP FIRST ANSWER THATS CORRECT GETS BRAINLIEST

Aleksandr-060686 [28]

Alright, so the sum of two days is going to equal zero.
The variable here is what Jesse got on the first day. Let's call it "x".
x-6=0
x is the first day's score, -6 is the second day's score, and the total score is zero.
Now, add 6 to both sides.
x-6=0
+6 +6
x=6
Jesse's score for the first day was (+)6.

5 0

3 years ago

Can someone please help me with this; im a lil bit confused.... Q.solve for the values of x in the equation 2x² - 5x - 12 = 0 us

dangina [55]

Answer:

The solutions for x are $x = 4$ and $x = -1.5$ .

Step-by-step explanation:

Solving a quadratic equation:

Given a second order polynomial expressed by the following equation:

$ax^{2} + bx + c, a\neq0$ .

This polynomial has roots $x_{1}, x_{2}$ such that $ax^{2} + bx + c = a(x - x_{1})*(x - x_{2})$ , given by the following formulas:

$x_{1} = \frac{-b + \sqrt{\Delta}}{2*a}$

$x_{2} = \frac{-b - \sqrt{\Delta}}{2*a}$

$\Delta = b^{2} - 4ac$

2x² - 5x - 12 = 0

This means that $a = 2, b = -5, c = -12$

Solution:

$\Delta = (-5)^2 - 4(2)(-12) = 121$

$x_{1} = \frac{-(-5) + \sqrt{121}}{2*2} = 4$

$x_{2} = \frac{-(-5) - \sqrt{121}}{2*2} = -1.5$

The solutions for x are $x = 4$ and $x = -1.5$ .

3 0

3 years ago

2. Using the explicit function write the first five terms in the sequence! (5 pts) f(n) = 1000(1/2)^n-1

storchak [24]

79.70 (6898),x7578

Step-by-step explanation

8 0

3 years ago

Sam went shopping for new clothes for school. She bought a pair of jeans for $92.35 and several shirts for $9.98 each. If s re

lesya692 [45]

Answer: y = 92.35 + 9.98s

Step-by-step explanation:

We don't know how many shirts she bought but we know the unit cost for 1 shirt.

She bought jeans for $92.35, that's enough info

Now we're trying to find y so, y = 92.35 + 9.98, best represents this situation

Hope this helped!

5 0

3 years ago