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Anestetic [448]

2 years ago

10

Jamie's family went to the beach. They got to the beach at 9:55 A.M. and swam in the ocean for 50 minutes. Then they built sand

castles for 1 hour and played volleyball for 35 minutes before heading home. What time was it when Jamie's family left the beach?

1 answer:

Allushta [10]2 years ago

3 0

Answer:

11:40 A.M.

Step-by-step explanation:

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Please, Find the value of X

nikitadnepr [17]

Answer:

116°

Step-by-step explanation:

(there are 2 right angles)

90 + 90 = 180

180 + 64 = 244

(a quadrilateral adds up to 360°)

360 - 244 = 116

5 0

3 years ago

1. A soccer field has an area (A = LW) that is represented by the polynomial 1 point

matrenka [14]

Answer:

$(x + 6)(x - 6)$

Step-by-step explanation:

Given

See attachment for soccer field

Required

The possible dimension of the field

From the attachment, we have:

$Area = x^2 - 36$

$Length = x +a$

$Width = x + b$

So, we have:

$Length * Width = Area$

This gives:

$(x + a)(x + b) = x^2 - 36$

Express 36 as 6^2

$(x + a)(x + b) = x^2 - 6^2$

Express as difference of two squares

$(x + a)(x + b) = (x + 6)(x - 6)$

Hence, the dimension is: $(x + 6)(x - 6)$

6 0

2 years ago

From a square sheet a 3 cm strap was cut off. The left rectangle has a surface of 70 cm^2. How long was the initial side of the

max2010maxim [7]

Side of square will be 10 cm

5 0

2 years ago

Which ordered pair is the solution to the system of equations?

Contact [7]

$\left \{ {{2x+y=-8} \atop {x-y=-4}} \right. \\+----\\\\3x=-12\ \ \ \ |:3\\x=-4\\\\-4-y=-4\\-4+4=y\\y=0\\\\Answer\ D(-4,0)$

5 0

3 years ago

Daisy has a marble collection in her room the ratio of blue marbles to red marbles are 4 : 7 if she has 24 blue marbles how many

Masteriza [31]

Answer:

The answer is 24:42

Step-by-step explanation:

All you have to do is multiply 7 by 6 because for every red marbles there are 6 marbles.

Hopes this helps!!

4 0

2 years ago

Read 2 more answers