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2 years ago

11/25x-7/25= what is the answer

Mathematics

1 answer:

natka813 [3]2 years ago

8 0

Answer:

−7

Step-by-step explanation:

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Write a mathematical sentence that expresses the information given below . Use t as your variable name.Necessary type <= to m

miskamm [114]

Answer:

t + 8° > 82°

Step-by-step explanation:

Given that :

Let t = temperature when Susanne checks at 11:00

If t rises by 8 more degrees, it will break the record high temperature for that day

Record high temperature for the day = 82 degree

Hence,

Temperature at 11:00 + 8° > record high temperature for the day

t + 8° > 82°

6 0

2 years ago

Agent Hunt is transferring classified files from the CIA

Delvig [45]

Answer:

50MB.

Step-by-step explanation:

Its on Khan Academy lol. Good luck on your unit test!!!

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3 years ago

Question 1

astra-53 [7]

Answer: 1

Step-by-step explanation:

4 0

3 years ago

The sum of three consecutive integers is 300. Find the Integers.

IrinaVladis [17]

Answer:

99+100+101

Step-by-step explanation:

3 0

2 years ago

Joshua finds the perimeter of the following composite figure composed of a square and right triangle so that a braid may be cut

Bumek [7]

The perimeter of a shape is the sum of its side lengths.

<em>Joshua miscalculated the third length of the triangle</em>

First, we calculate the third length (x) of the triangle.

Because the triangle is right-angled, we can make use of Pythagoras.

So we have:

$x^2 = 7^2 + 7^2$

$x^2 = 2(7^2)$

Take square roots of both sides

$x = \sqrt{2(7^2)$

$x = 7\sqrt{2$

The other shape in the figure is a square.

So, the perimeter (P) is

$P = 7 + x + x + x + 7$ ---- i.e. the sum of the visible lengths

So, we have:

$P = 7 + 7\sqrt2 + 7\sqrt2 + 7\sqrt2+ 7$

Evaluate like terms:

$P = 14 + 21\sqrt2$

Hence, Joshua's error is that:

<em>He miscalculated the third length of the triangle</em>