math

what is the value of x in the equation x+3 = 103?

• 100
• 98
• 105
• 99

what is the simple interest in the question? principal 500 time 5 rate 5

• 125
• 100
• 175
• 150

What is the value of y in the equation 2y - 8 = 12?

• 10

• 12

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• 16

What is the value of z in the equation z/2 = 8?

• 16

• 4

• 6

• 10

What is the value of a in the equation a + 7 = 15?

• 8

• 10

• 12

• 14

Find the value of b in the equation 3b = 27.

• 6

• 9

• 12

• 15

Calculate the simple interest when principal is 800, time is 3 years, and rate is 4%.

• 96

• 112

• 120

• 128

Find the value of n in the equation n/4 = 12.

• 36

• 40

• 44

• 48

Find the value of x in the equation 2x - 5 = 15.

• 10

• 12

• 14

• 16

What is the value of m in the equation 2m + 5 = 17?

• 6

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• 8

• 9