3 years ago

Form 914 M.

Mathematics

1 answer:

UNO [17]3 years ago

8 0

The answer to a is b and for b is c

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-5x2(2) + (-2)(2) what is the answer

Tema [17]

Answer:

The answer will be -24 :))

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2 years ago

The object above is symmetrical through Y = 17 inches Z = 18 inches, and H = 11 inches, what is the area of the object ?

oksian1 [2.3K]

Answer:

let me try

a= 1/2(l×w)

=1/2*17*18

=1/2(306)

A=153

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2 years ago

You and your friend play a game. You answer 80% of the questions correctly and your friend answers 0.60 of the questions correct

bezimeni [28]

Answer:

Step-by-step explanation:

Assuming both players can answer the same question, the minimum number of questions is the smallest number that when multiplied by either 0.60 or 0.80 yields a whole number.

Let x be the number of questions, solving by trial and error:

$if\ x=2\\x*0.8=1.6\\x*0.6=1.2\\\\if\ x=3\\x*0.8=2.4\\x*0.6=1.8\\\\if\ x=4\\x*0.8=3.2\\x*0.6=2.4\\\\if\ x=5\\x*0.8=4\\x*0.6=3\\\\$

Therefore, the minimum number of questions in the game is 5.

5 0

3 years ago

The hypotenuse of a 45°-45°-90° triangle measures 7√2 units. what is the length of one leg of the triangle

Leto [7]

7 because a(one side)= 1/sqrt2 * hypotenuse (7*sqrt2) THis equals 7

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2 years ago

Read 2 more answers

What value of ‘W’ satisfies 8(w+4)=38+7w A. 8 B.6 C.11 D. 4.5

dlinn [17]

B. 6

Explanation: 8(6+4)= 80
38+ 7(6)= 80

5 0

2 years ago