3 years ago

I need help with this!

Mathematics

1 answer:

Liula [17]3 years ago

8 0

Answer:

Step-by-step explanation:

The slope is -1, which equals m= -1.

The answer is B.

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Write the inequality given in the diagram below

DanielleElmas [232]

Answer:

x < 2

Step-by-step explanation:

the open circle above 2 on the number line indicates that x cannot equal 2

the arrow points left indicating values of x are less than 2 , that is

x < 2

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2 years ago

PLEASE HELP I NEED TO TURN IT IN BEFORE WEDNESDAY

topjm [15]

Answer:

A ≈ 4298.66 in²

Step-by-step explanation:

The area (A) of a circle is calculated as

A = πr² ( r is the radius )

Here diameter = 74, then r = 74 ÷ 2 = 37 , then

A = π × 37² ≈ 3.14 × 1369 ≈ 4298.66 in² ( to the nearest hundredth )

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3 years ago

Katherine spends $1,089.72

STALIN [3.7K]

$You\ must\ divide\ \$1,089.72\ by\ \$18\\\\1,089.72:18=60.54\\\\rounded\ to\ the\ nearest\ whole\ number:\ 60.54\approx61\\\\Answer:\boxed{61\ haircut}$

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3 years ago

Read 2 more answers

Whatis 405 divided by 4.5 and show working please

defon

405 ÷ 4.5

$\frac{4050}{45}$

4050 ÷ 45 = 9
405 - 405 = 0

So,
405 ÷ 4.5 = 90.

3 0

3 years ago

Two groups of tourists are on the same floor of a skyscraper they are visiting, and they board adjacent elevators at the same ti

sveticcg [70]

Let time be t , distance be d

140t=d-(1)
290t=360-d-(2)

Put value in eq(2)

$\\ \rm\longmapsto 290t=360-(140t)$

$\\ \rm\longmapsto 440t=360$

$\\ \rm\longmapsto t=1.2min$

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3 years ago