3 years ago

No links, will give brainliest

1 answer:

6 0

The area of a parallelogram is base x height, or A = bh.

a) A = 6 x 10, so A = 60 cm²

b) A = 15 x 8, so A = 120 cm²

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kow [346]

Answer is 48

Because 15+15=30
And 9+9=18
So 30+18=48

3 0

3 years ago

faust18 [17]

(2.1 x 103) x (3.5 x 102)
216.3×357
77219.1

7 0

3 years ago

lesantik [10]

It is proven true using the definition of congruent segments :)

8 0

3 years ago

kati45 [8]

If there counting man as students then its 16/22
If there not counting them as students then it 16/38

3 0

3 years ago

Marianna [84]

Answer:

$-3(t+1)(8t-3)$

Step-by-step explanation:

First, factor both the denominators completely:

$9-24t\\= 3(3-8t)\\= 3(-8t+3)\\= -3(8t-3)$

$8t^2+5t-3\\= 8t^2+8t-3t-3\\= 8t(t+1)-3(t+1)\\= (8t-3)(t+1)$

Now, we can see that the factors of the first denominator are -3 and 8t-3.

The factors of the second denominator are t+1 and 8t-3.

To find the LCD, multiply all of these factors together:

$-3(t+1)(8t-3)$

Notice how we only multiply 8t-3 in the equation once. This is because it was present in both denominators, unlike the other factors.

I hope this helps!

7 0

3 years ago