Ask question

Ask question

All categories

3 years ago

10

Miejscowości A i B położone na przeciwległych brzegach jeziora są połączone dwiema drogami - drogą polną prowadzącą przez punkt

P i drogą leśną prowadzącą przez punkt L. Długość drogi polnej APB wynosi 10km, a długość drogi leśnej ALB jest równa 6km.

1 answer:

aleksklad [387]3 years ago

7 0

Answer: Hey .

Step-by-step explanation:

idk...

You might be interested in

The formula for the area of a rectangle is A = low. Solve the formula for I

Anna [14]

L = A/W

Length equals area divided by width

5 0

3 years ago

Joey made 300 greeting cards. He sold 40% of the cards, gave 85% of the remaining cards to him friends, and kept the rest of the

Sedbober [7]

I believe he kept 18 cards.

4 0

3 years ago

HELP DUE IN 10 MINUTES!!<br><br> Solve for x.<br><br> −2(4x+4) - 3x - 2 = 34

Andrej [43]

Answer:

$- 2(4x + 4) - 3x - 2 = 34 \\ \\ - 8x - 8 - 3x - 2 = 34 \\ \\ - 8x - 3x = 34 + 8 + 2 \\ \\ - 11x = 34 + 8 + 2 \\ \\ - 11x = 44 \\ \\ x = - \frac{44}{11} \\ \\ x = - 4$

5 0

2 years ago

Create an equivalent system of equations using the sum of the system and the first equation. x + 4y = 8 4x + y = 2

qaws [65]

Answer:

Equivalent systems of equations review

Step-by-step explanation:

We're given two systems of equations and asked if they're equivalent.

x + 4y = 8 (1)

4x + y = 2 (2)

Interestingly, if we sum the equations in System A, we get:

$x + 4y = 8 \\4x + y = 2 \\$

$5x+5y=10$

Replacing the first equation in System A with this new equation, we get a system that's equivalent to System A:

$5x+5y=10$

$4x + y = 2$

This is System B, which means that System A is equivalent to System B.

5 0

3 years ago

Simplify each expression

Hatshy [7]

Answer:

<h3> $3. \: \: ( \frac{7}{8} ) ^{2} = \frac{ {7}^{2} }{ {8}^{2} } = \frac{49}{64} = 0.765$ </h3>

$5. \: \: 8 + 5(7) = 8 + 35 = 43$

I hope I helped you^_^

3 0

3 years ago