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3 years ago

Please help me out with this

Mathematics

1 answer:

Dmitriy789 [7]3 years ago

6 0

Answer:

Step-by-step explanation:

picture is kinda blury but it might be the third option

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Find the area of the figure below

icang [17]

Answer:

324

Step-by-step explanation:

Simplify it

3 0

2 years ago

Need help plz i dont know how to do this

nexus9112 [7]

You FOIL
9x^2-15x+21x-35
Combine like terms
9x^2 + 6x - 35

8 0

2 years ago

Solve for w. 5W + 9z = 2z + 3W What is the answer

andreyandreev [35.5K]

Answer:

−7z/2

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

5.5 = -2 + d

TEA [102]

The value of d is 7.5.

The key to solving equations is doing the inverse, or opposite, function/process.
For example, you subtract when d + 1 = 2:
d + 1 = 2
(d + 1) -1 = (2) - 1
d = 1

In the same way, you add values when you have a negative:
5.5 = -2 + d = d - 2
5.5 = d - 2
(5.5) + 2 = (d - 2) + 2
7.5 = d

Now if instead of adding 2, you subtract 2, the problem becomes:
5.5 = d - 2
(5.5) - 2 = (d - 2) - 2
3.5 = d - 4

This doesn't solve your problem, it just makes the value needed to be canceled out larger.

Thus d = 7.5 and you will add because the value is negative.

7 0

3 years ago

Read 2 more answers

**30 POINTS** PLEASE SOLVE Write 8x³y³ as the power of a product.

Leno4ka [110]

Answer:

(2xy)³

Step-by-step explanation:

According to the Power Rule of Exponents:

$(ab})^{m} = a^{m}b^{m}$

We can apply the Power Rule of Exponents to the given exponential expression, 8x³y³, by taking the smallest factor that when cubed (or raised to an exponent of 3), will produce the same results as the original exponential expression.

8 is a perfect cube of 2: ⇒ 2 × 2 × 2 = 2³ = 8

The cube of x is x³: ⇒ x × x × x = x³

The cube of y is y³ ⇒ y × y × y = y³

Hence, we can take the least common factors, (2xy) and raise them to the third power:

(2xy)³ = 2³x³y³ = 8x³y³

Therefore, the correct answer is: (2xy)³

6 0

2 years ago