Find the perimeter of the triangle, round to the nearest tenth

Mathematics

1 answer:

inessss [21]2 years ago

5 0

perimeter=2l+2b

perimeter=80=2l(10mm)

perimeter=80=2l+20

perimeter 22

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The cheetah is 7/6 the Perigen falcon is 10/3

Brilliant_brown [7]

The answer is $2 \frac{1}{6}$ .

Explanation:

In order to subtract the fractions, we must make them like fractions. To do this, the denominators must be the same by multiplying (only). Since the first fraction is $\frac{10}{3}$ , 3 can be multiplied by 2 to get 6, which is the other fraction, we can multiply it. Whatever you do to the denominator you must do to the numerator. Now multiply 2 by the numerator (10) to get $\frac{20}{6}$ . Now we can subtract the fractions $\frac{20}{6}$ and $\frac{7}{6}$ to get 13/6. Since this fraction is not in mixed fraction form yet, we must do that first. goes into 13 twice, so the whole number is 2 and there is still 1 left, making the fraction $\frac{1}{6}$ . Therefore, the difference is 2 $\frac{1}{6}$ .

8 0

3 years ago

Write the expressions as an equivalent power with a negative exponent. 1/49 and 27/125

hoa [83]

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$\textcircled1\ \frac1{49}=\frac1{7^2}=\boxed{7^{-2}}$

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7 0

3 years ago

Dakota has \dfrac4{10} \text { kg} 10 4 kgstart fraction, 4, divided by, 10, end fraction, start text, space, k, g, end text o

Savatey [412]

Answer:

There are <u>2.22 grams</u> of clay are in each pot.

Step-by-step explanation:

Given:

Dakota has 4/10 kg of clay. He divides the clay to make 888 equal-sized pots.

Now, to find the number of grams of clay are in each pot.

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