3 years ago

22. The first 5 terms of a number pattern are shown below.

1 answer:

8 0

A) 5n- 1
the patterns going up in 5s and to get back to 4 you need to - 1

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Liula [17]

Answer:

Step-by-step explanation:

8 0

3 years ago

xeze [42]

ANSWER

$197 {in}^{2}$

EXPLANATION

The area of the two tra-pezoidal faces

$= 2 \times \frac{1}{2} \times (9 + 5) \times 5 = 70 {in}^{2}$

The area of the 5 by 6.4 rectangular face

$= 6.4 \times 5 = 32 {in}^{2}$

The area of the two square faces

$= 2(5 \times 5) = 50 {in}^{2}$

The area of the 9 by 5 rectangular face is

$= 9 \times 5 = 45 {in}^{2}$

The surface area of the design is:

$70 + 32 + 50 + 45=197 {in}^{2}$

6 0

3 years ago

mart [117]

The answer is the second answer choice. hope this will help you

4 0

3 years ago

Darina [25.2K]

X + y = 24
x - y = 2
-------------add
2x = 26
x = 26/2
x = 13

x - y = 2
13 - y = 2
-y = 2 - 13
-y = - 11
y = 11

ur numbers are 11 and 13

7 0

4 years ago

xenn [34]

Melanie read the greater fraction of her book 1/45

3 0

4 years ago