All categories

3 years ago

HELPPP

Mathematics

1 answer:

lidiya [134]3 years ago

6 0

Answer:

The area of the rectangle is 4 sq yards.

Step-by-step explanation:

Given that,

The length of the rectangle, $L=\dfrac{2}{13}\ yards$

The breadth of the rectangle, B = 26 yards

We need to find the area of the rectangle. The formula for the area of a rectangle is given by :

A = LB

Put all the values,

$A=\dfrac{2}{13}\times 26\\\\A=2\times 2\\\\A=4\ yd^2$

So, the area of the rectangle is 4 sq yards.

You might be interested in

Can you guys help me please!!!!Q#4

Lelu [443]

There is no question???

8 0

3 years ago

A library ordered 956 new books. They ordered 12 times as many mystery books as romance. They ordered 52 more science fiction bo

Nataly_w [17]

Answer:

Romance books ordered = 65

Mystery books ordered = 775

Science Fiction book Ordered ≈ 116

Step-by-step explanation:

Total number of books ordered in the library = 956

Let us assume the number of romance books ordered = m

⇒Number of mystery books ordered = 12 x (Number of romance books)

= 12 x(m) = 12 m

Also,number of science books ordered = 52 +(Number of romance books)

= 52 + m

Now, according to the question:

Number of { romance books + mystery books + science books} = 956

or, m + ( 12 m ) + (52 + m) = 956

or, 14 m = 956 - 52

or, 14 m = 904

⇒ m = 904/ 14 = 64.6

So, the number of romance books ordered = 64.6 ≈ 65

Number of mystery books ordered = 12 m = 12 x 64.5 = 775

Number of science fiction book ordered = = 52 + m = 116.6 ≈ 116

7 0

3 years ago

Stacey rolls a number cube and flips a coin. what is the probability that she rolls a 5 and the coin lands heads up?

Illusion [34]

Answer:

1/12

Step-by-step explanation:

1/6 for the number cube

and 1/2 for the coin landing on heads

1/6 times 1/2

4 0

4 years ago

A six feet-tall person is standing next to a flag pole.The person is casting a shadow 1 1/2 feet in length,while the flagpoleis

Vlad1618 [11]

Answer:

20 feet

Step-by-step explanation:

Consider the given pictorial representation below,

The Height of the Pole =|AB|

The Height of the Person =|DE|

Shadow cast by the Pole =|AC|

Shadow cast by the Person =|EC|

Triangles ABC and DEC are similar triangles therefore,

$\frac{|DE|}{|AB|} =\frac{|EC|}{|AC|}$

$\frac{6}{x} =\frac{1.5}{5}$

Cross multiplying

x X 1.5 = 6 X 5

x=30/1.5 =20 feet

Height of the flag pole = 20 feet

4 0

3 years ago

Estimate the solution of the linear system of equations by graphing. Give approximate coordinate values to the nearest integer.

lubasha [3.4K]

The solutions to the system of equations is $(3.8,-1.6)$

Explanation:

Given the system of equations are $3y=-6x+18$ and $-35=-7x+5y$

We need to determine the solution to the system of equations.

Let us plot the equation $3y=-6x+18$ in the graph.

When $x=0$ , we get, $3y=18 \implies y=6$

When $y=0$ , we get, $-18=-6x \implies x=3$

Thus, the coordinates are (0,6) and (3,0)

Let us plot the equation $-35=-7x+5y$ in the graph.

When $x=0$ , we get, $-35=5y \implies -7=y$

When $y=0$ , we get, $-35=-7x \implies 5=x$

Thus, the coordinates are (0,-7) and (5,0)

The solution to the system of equations is the point of intersection of the two lines.

Thus, the lines intersect at the point $(3.824,-1.647)$

The approximate values of the point is $(3.8,-1.6)$

Thus, the solution is $(3.8,-1.6)$

3 0

3 years ago