3 years ago

May someone please help mee????

Mathematics

1 answer:

Arlecino [84]3 years ago

3 0

Answer:

width of rectangle is 87

Step-by-step explanation:

because perimeter of rectangle = 2(l+w)

You might be interested in

What does it mean for a product of factors to be expressed using exponents

MrMuchimi

Example:

7x7x7x7x7x7x7x7x7x7x7x7=84
there are 12 sevens
u put the deleted number as the big number (7) and the number of repeated numbers as the smaller sized number which is called the exponent (12)

3 0

3 years ago

Find the perimeter of the triangle. Please help! That one is 2x+5 if you cannot see.

Paul [167]

2x3x5=30
3 is from the amount of sides in the triangle

6 0

3 years ago

Simplify. Write answer with positive exponents.8^3⋅8^5

QveST [7]

Step-by-step explanation:

By Law of Indices, a^m * a^n = a^(m+n).

Therefore 8³ * 8⁵ = 8^(3+5) = 8⁸.

3 0

2 years ago

If a quadrilateral is a kite, then its diagonals are perpendicular. TRUE FALSE

Greeley [361]

If a quadrilateral is a kite, then its diagonals are perpendicular. it is true

7 0

3 years ago

The area A of a circle with radius r is given by the function A(r)= pie r^2. Explain what A(3) represents

maksim [4K]

Hello!

A(r) is a function. It takes a value of r, and from that calculates the value A. In this case, it takes the value of a radius, and depending on what that value is, it calculates the area.

A(3) would therefore represent the area based off of a radius of 3.

Hope this helps!

3 0

3 years ago

Read 2 more answers