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3 years ago

The point that is needed?

Mathematics

1 answer:

KengaRu [80]3 years ago

6 0

Due to a membership drive for a public television station, the current ;membership is 125% of what it was a year ago. The current membership is 1200. How many members did the station have last year

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Factor each expression below. a. 16x − 4 = b. −10x 5x2 = c. 30y − 24x =

Artyom0805 [142]

A) Answer:

4 (4x - 1)

B) Answer:

-5x ( 2 + x )

C) Answer:

6 (5y - 4x)

hope it helped.

4 0

3 years ago

4) A garden is in the shape of a square with a perimeter of

Leni [432]

Answer:

It costs $154.88 to build the fences.

Step-by-step explanation:

Perimeter of square = $4 \times Side$

We are given that A garden is in the shape of a square with a perimeter of 56 feet.

So, $4 \times side = 56$

Side = $\frac{56}{4}=14 feet$

So, Side of square park = 14 feet

One fence is around the perimeter of the garden, whereas the second fence is 2 feet from the first fence on the outside.

Outer length = 14+2+2=18 feet

So, Perimeter of outer fence = $4 \times side = 4 \times 18 = 72 feet$

Cost of fencing 1 foot = $1.21

Cost of fencing 56 feet = $56 \times 1.21=67.76$

Cost of fencing 72 feet = $72 \times 1.21=87.12$

Total cost = 67.76+87.12=154.88

Hence It costs $154.88 to build the fences.

7 0

3 years ago

Hayden bought some new T-shirts. They're normally priced at $22 however, they are now 44% off. How much did Hayden pay for the T

s2008m [1.1K]

Answer: $12.32

Work: 22 x 0.44=9.68

22-9.68=12.32

5 0

4 years ago

Evaluate the expression. Will choose brainliest

svet-max [94.6K]

Answer:

-213

Step-by-step explanation:

3|3-5|^2-(-15)^2

3(4)-225

=12-225= -213

3 0

3 years ago

Read 2 more answers

Find the area of the following: -square whose sides are (x+1) in length

Rainbow [258]

Area of Square = Base*Height
Base=(x+1) Height=(x+1)
Therefore Area=(x+1)(x+1) or (x+1)^2
By expanding the brackets e.g. x*x is x^2 then x*1 is x and so on you get:
x^2+x+x+1 this simplfies to x^2+2x+1
Area = x^2=2x+1
Unless they have given you a value for x, this is the equation for the area of said square.

4 0

3 years ago

Read 2 more answers