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3 years ago

Rounding or compatible numbers to estimate de sum 222+203

Mathematics

1 answer:

yKpoI14uk [10]3 years ago

7 0

225 what are you in kindergarten use a calculator

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Reggie is asked to graph this system of equations:

Serga [27]

<h2>Answer:</h2>

We will solve by graphing this system.

According to the graph bellow, the answer is <em>D. The lines will intersect once, because this system has one solution.</em>

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2 years ago

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Use the Pythagorean theorem to solve the missing side length round to the nearest tenth if needed

notka56 [123]

Answer:

h²=b²+p²

15²=6²+p²

225-36=p²

189=p²

13.74=p

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2 years ago

Are 4.7 and 4.07 equivalent? explain.

frozen [14]

Answer:

No.

Step-by-step explanation:

4.7>4.07

Think of these numbers like money

4 dollars and 70 cents is more than 4 dollars and 7 cents.

Please mark brainliest and have a great day!

3 0

3 years ago

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JK in the coordinate plane has endpoints with coordinates (-4, 11) and (8,

atroni [7]

Answer:

(0, 7)

Step-by-step explanation:

Given:

J(-4, 11)

K(8, -1)

JP:JK = 1/3

Required:

Coordinates of P

SOLUTION:

Use the formula, $(x, y) = (x_1 + k(x_2 - x_1), y_1 + k(y_2 - y_1))$ to find the coordinates of point P, that partition the segment JK into the ratio 1/3.

Let,

$J(-4, 11) = (x_1, y_1)$

$K(8, -1) = (x_2, y_2)$

$k = \frac{1}{3}$

Thus, plug in the values as follows:

$P(x, y) = (-4 + \frac{1}{3}(8 -(-4)), 11 + \frac{1}{3}(-1 - 11)$

$P(x, y) = (-4 + \frac{1}{3}(12), 11 + \frac{1}{3}(-12)$

$P(x, y) = (-4 + \frac{12}{3}, 11 + \frac{-12}{3})$

$P(x, y) = (-4 + 4, 11 + (-4)$

$P(x, y) = (0, 7)$

The coordinates of point P, are (0, 7)

3 0

3 years ago

What is the first multiple of 30 that is divisible by 4?

kap26 [50]

Multiples of 30 : 30,60,90,120,150....

and the first one that 4 goes into evenly is 60

6 0

3 years ago

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