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2 years ago

15

A. What is the perimeter of the rectangle? B. What is the area of the rectangle?

1 answer:

Archy [21]2 years ago

4 0

Answer:

A) perimeter = 3 + 3 + 8 + 8 = 22 units

B) area = 3 x 8 = 24 units²

Step-by-step explanation:

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Select the correct answer. Why is it important to budget some money for entertainment? A. It is easier to stick to a budget if y

IRISSAK [1]

Answer:

A

Step-by-step explanation:

well some people like to go on a budget and others prefer not to because they rather spend their money money on wants rather than needs so I really hope this helps.

5 0

2 years ago

How to solve a mixed fraction?

Hunter-Best [27]

To solve a mixed fraction you will have to multiply the mixed number by the denominator then add the numerator for example:
7 3/4 you are gonna go 7x4=28 then you are gonna take that 28 and add 3 to it so it would be 31. I hope that helped some c:

5 0

3 years ago

Given a triangle MTN, prove that

cupoosta [38]

Answer:

<em></em> $\angle m + \angle t + \angle n = 180$ <em></em>

<em></em>

Step-by-step explanation:

Required

Show that:

$\angle m + \angle t + \angle n = 180^o$

To make the proof easier, I've added a screenshot of the triangle.

We make use of alternate angles to complete the proof.

In the attached triangle, the two angles beside $\angle m$ are alternate to $\angle t$ and $\angle n$

i.e.

$\angle 1 = \angle t$

$\angle 2 = \angle n$

Using angle on a straight line theorem, we have:

$\angle 1 + \angle m + \angle 2 = 180$

Substitute values for (1) and (2)

$\angle t + \angle m + \angle n = 180$

Rewrite as:

<em></em> $\angle m + \angle t + \angle n = 180$ <em> -- proved</em>

5 0

2 years ago

If a1= 7 and r=3, find a4

9966 [12]

Answer:

a4 = 189

Step-by-step explanation:

Geometric sequence:

In a geometric sequence, the quotient r between consecutive terms is always the same.

The nth term of the sequence is given by:

$a_n = a_1*r^{n-1}$

In which $a_1$ is the first term.

In this question:

$a_1 = 7, r = 3$

The fourth term is:

$a_4 = 7*3^3 = 189$

So

a4 = 189

7 0

3 years ago

Find the value of xif 2^x=1

Akimi4 [234]

Answer:

x = 0

Step-by-step explanation:

hello :

2^x=1 means : 2^x=2^0 because : 2^0 = 1

so : x = 0

4 0

3 years ago

Read 2 more answers