3 years ago

What is the value of 16 • 2-2?

Mathematics

1 answer:

Temka [501]3 years ago

5 0

Answer:

= 30

Step-by-step explanation:

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Which equation can be used to calculate the area of the shaded triangle in the figure below?

lozanna [386]

Answer:

Step-by-step explanation:

The area (A) of a triangle is calculated using the formula

A = $\frac{1}{2}$ bh ( b is the base and h the perpendicular height )

here b = 14 and h = 4, hence

A = $\frac{1}{2}$ (14 × 4) = 28

7 0

3 years ago

Tara scored 20 points in her first basketball game and n points in each of the next 6 games. What expression represents tara's t

Karo-lina-s [1.5K]

Answer:

20+6n

Step-by-step explanation:

Tara's point total is found by adding up the points in each game ...

20 + n + n + n + n + n + n

= 20 +6n

_____

Of course, we use multiplication to simplify repeated addition.

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3 years ago

Hannah travels 6 times as many minutes to work as Raoul does. Together, they travel for 63 minutes. How many minutes does Hannah

Anna71 [15]

The equation would be 6x+x=63. Not sure how the models play out, but good luck

7 0

3 years ago

1.) Max is driving 42 miles per hour. A dog dog runs into the street and max reacts in about three quarters of a second. What is

Nostrana [21]

Answer: $14.07\ m$

Step-by-step explanation:

Given

Max is driving at a speed of $42\ mph$

It took him three-quarters of a second i.e. $0.75\ s$

Speed in meter per second is $18.77\ m/s$

Distance is given by

$d=v\times t$

Reaction distance is

$d=18.77\times 0.75=14.07\ m$

5 0

3 years ago

HELPPPPPPPPPPPP PLEASEEEE?

Neporo4naja [7]

Answer: V≈56.55

Step-by-step explanation:

V=πr2h

3 = radius

2=height

Fill in the formula = V=πr2h=π·32·2≈56.54867

5 0

3 years ago