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3 years ago

HELP PLEASE write the perimeter of the figure

Mathematics

2 answers:

Sholpan [36]3 years ago

6 0

The answer is B BECAUSE ALL YOU HAVE TO DO IS ADD ALL SIDES AND THEN MULTIPLY THEM

VikaD [51]3 years ago

4 0

The answer is C, all numbers with the variable x beside it, is added up, which makes 14x, added with 2

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Solve this please math problem asap please

Gennadij [26K]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers

A quadrilateral has angles that measure 63°, 89° and 121°.

ikadub [295]

The measure of the fourth angel is 87°

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3 years ago

A village fete has a children’s running race each year, run in heats of up to ten children. For each heat the first three contes

bekas [8.4K]

Answer: 1) 1/3,654 2) 3/406 3) 72,684,900,288,000 4) 120

<u>Step-by-step explanation:</u>

1) First and Second and Third

$\dfrac{3\ total\ prizes}{29\ total\ people}\times \dfrac{2\ remaining\ prizes}{28\ remaining\ people}\times \dfrac{1\ remaining\ prize}{27\ remaining\ people}=\dfrac{6}{21,924}\\\\\\.\qquad \qquad \qquad \qquad \qquad \qquad \qquad \qquad \qquad \qquad \qquad \qquad \qquad \quad =\large\boxed{\dfrac{1}{3,654}}$

2) First and Second

$\dfrac{3\ total\ prizes}{29\ total\ people}\times \dfrac{2\ remaining\ prizes}{28\ remaining\ people}=\dfrac{6}{812}=\large\boxed{\dfrac{13}{406}}$

$3)\quad \dfrac{29!}{(29-10)!}=\large\boxed{72,684,900,288,000}$

$4)\quad _{10}C_3=\dfrac{10!}{3!(10-3)!}=\large\boxed{120}$

8 0

3 years ago

I really need help with this sampling question and it would mean alot if someone could answer it

GuDViN [60]

Answer:

vc vzc vzv czzzzzzzzzzzz

Step-by-step explanation:

vczzzzzzzzzzz vdfBbbbbbbbbbfbfc

7 0

3 years ago

Please solve, 20 points to whoever answers right

Vladimir79 [104]

Answer:

When the probe reaches the ocean floor, the horizontal distance of the probe from the team's ship on the ocean's surface will be approximately 1625 meters.

Step-by-step explanation:

tan=opposite/adjacent

tan67.4°=3900/x

2.40=3900/x

cross multiply

2.40x=3900

divide via by 2.40

2.40x/2.40=3900/2.40

x=1625

When the probe reaches the ocean floor, the horizontal distance of the probe from the team's ship on the ocean's surface will be approximately 1625 meters

7 0

3 years ago