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3 years ago

Could someone please help me answer both questions!

Mathematics

1 answer:

Nady [450]3 years ago

3 0

Answer:

1. $m = 2n$

2. $m = 3n + 1$

Step-by-step explanation:

1. 8 = 4 * 2; 10 = 5 * 2; 18 = 9 * 2....

2. 4 = 1 * 3 + 1; 7 = 2 * 3 + 1; 10 = 3 * 3 + 1....

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Sam Houston's Arms

OLga [1]

Answer:

The length of the statue's arm is<u> 26.22 ft.</u>

Step-by-step explanation:

Let the length of the statue's arm be 'x'.

Given:

Height of statue is, $H=67\ ft$

Height of male is, $h=5\ ft\ 9\ in=5\ ft+\frac{9}{12}\ ft=5+0.75=5.75\ ft$

Length of the male's arm is, $l=27\ in=\frac{27}{12}=2.25\ ft$

Now, as the size of Sam Houston's statue is proportional to that of an adult male, therefore, their heights and arm lengths will also be in proportion. So,

$\frac{H}{h}=\frac{x}{l}\\x=\frac{H}{h}\times l$

Now, plug in the given values and solve for 'x'.

$x=\frac{67}{5.75}\times 2.25\\x=26.22\ ft$

Therefore, the length of the statue's arm is 26.22 ft

7 0

3 years ago

A door opening is 2 meters high. If there is a 39 centimeter gap between the top of Casey's head and the top of the door opening

sammy [17]

You should find that Casey is 161 cm tall.

8 0

3 years ago

1: 2(y+6)=?<br> 2: 6-(-6+2)=?<br> What is the property of equation?

Citrus2011 [14]

1: 2y+12

2: 6 +6 -2
+12 -2
= 10

5 0

3 years ago

Please Helpppp!!!!! I Have no clue I forgot how to find the slope.

monitta

Answer: 2/3

Explanation: the difference between -14 and -10 is 4 and in fractions x/y. so we have 4/y. the difference between -18 and -12 is 6 so we have 4/6 but we can simplify that to 2/3.

6 0

2 years ago

Read 2 more answers

I need help because i’m not smart :)

8_murik_8 [283]

What is it referring too? is there a graph to it???

4 0

3 years ago

Read 2 more answers