Hey can anyone pls help me in dis pls

Mathematics

1 answer:

Fantom [35]4 years ago

5 0

Answer:

1.The box under is 16 yards

the box to the left is 12 yards

3rd box is C

2. first blank is 16^2

second blank is 12^2

third is 20^2

under first is 144

under second is 256

under last is C

Under that is 400=C

square root of 400=C

20=C

3. Romy walks 20 yards

This is right because pythagorean theorem states that A^2+b^2=C^2 so 16^2+12^2=20^2

Step-by-step explanation:

1.16^2+12^2=square root of 400 =20

<h3>Brainliest Please! Thanks</h3>

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The larger of two numbers is 12 more than the smaller number. if the sum of the two numbers is 74 find the two numbers.

STatiana [176]

Hi there!

Let th' two number be ' a ' and ' b ' [ a > b ]

According to th' question :-

→ The largest of two numbers is 12 more than the smaller number.

a = 12 + b ---(i)

→ Sum of the two numbers is 74.

a + b = 74

b = 74 - a ---(ii)

Substitute th' value of ' b in Eqn. :-

a = 12 + (74 - a)

a = 86 - a

a + a = 86

2a = 86

a = $\dfrac {86}{2}$ = 43

Now,
Substitute th' value of ' a ' in Eqn. (ii)

b = 74 - b

b = 74 - 43

b = 31

Hence,
The required answer is :-

• The smaller number is 31
• The largest number is 43

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