Write the fraction as a equivalent fraction with a common denominator of 0.55

Gabrielle is cutting a triangular sign with a base of 8 inches. The perpendicular distance from the base of the sign to its vert

kkurt [141]

The area of the triangular sign is 36 square inches, if Gabrielle is cutting a triangular sign with a base of 8 inches and the perpendicular distance from the base of the sign to its vertex is 9 inches.

Step-by-step explanation:

The given is,

Gabrielle is cutting a triangular sign

Base of 8 inches

The perpendicular distance from the base of the sign to its vertex is 9 inches

Step:1

Formula for area of triangle is,

Area, $A = \frac{bh}{2}$ .....................................(1)

Where, b - Base of triangle

h - Height of triangle

From given value,

b - 8 inches

h - 9

Equation (1) becomes,

$A = \frac{(8)(9)}{2}$

$=\frac{72}{2}$

= 36

Area of triangle sign, A = 36 square inches

Result:

The area of the triangular sign is 36 square inches, if Gabrielle is cutting a triangular sign with a base of 8 inches and the perpendicular distance from the base of the sign to its vertex is 9 inches.

8 0

3 years ago

The ancient Babylonians were writing fractions in 1800 BCE. But they did not have a concept of zero until about 1489 years later

finlep [7]

Answer:

1489

Step-by-step explanation:

6 0

2 years ago

Shana ran 6miles in 1 week. this is one third of what she ran in the month. let m represent the number of miles shana ran in a l

Slav-nsk [51]

Let m be the distance (in miles) she runs in a month
and w be the distance (in miles) she runs in a week

since the total distance she run in a week is one third of what she run in a month, in equation form
w = m/3

to calculate the distance she run in a month,
m = 3w
m = 3(6 miles)
m = 18 miles in a month

6 0

3 years ago

Which of the following is equivalent to the expression 18 ÷ 5/10 ?

juin [17]

Answer:

5/80897

Step-by-step explanation: place the multiple after the 2

4 0

3 years ago

For the spinner above, the probability of landing on black is 1/2, and the probability of landing on red is 1/3. Suppose it is s

saul85 [17]

Answer:

d) The probability spinner will land on black all three times is 1/8

Step-by-step explanation:

The probability of landing on black = 1/2

The probability of landing on red = 1/3.

Now, if the spinner is spun 3 times.

The probability it will land on black all three times

= $\textrm{ (The probability of landing on black)}^3$

= $\frac{1}{2} \times \frac{1}{2} \times \frac{1}{2} = \frac{1}{2 \times 2 \times 2 } = \frac{1}{8}$

Hence, the probability spinner will land on black all three times is 1/8.

8 0

3 years ago