What is the value of the variable that makes the statement true?

a + (-7) + 3 = 0

A. - 10

B. 10

C. 4

D. - 4

Is. 007 smaller or bigger than. 07

How many four digit numbers may be formed using the elements from the set {1, 2, 3, 4, 5, 6, 7} if no elements can be repeated in the number?

A garden table and a bench cost $ 919 combined. The garden table cost $69 more than the bench. What is the cost of the bench?

The hypotenuse of a 45°-45°-90° triangle measures 18 cm. A right triangle is shown. The other 2 angle measures are 45 degrees. The length of the hypotenuse is 18 centimeters.

The Lunar New Year festival is a 15-day celebration. How many weeks is that? Find the decimal number of weeks that is the same as 15 days. A. 7.23 weeks B. 2.14 weeks C. 2.25 weeks D. 7.54 weeks

Carl draws a square with the side lengths of 7 centimeters what is the area of the square

The sum of two numbers is 140 and their difference is 20. what are the two numbers

What's the gcf of 96 and 88

write the expression in complete factored form, 4c (y+3) + (y+3)

When the denominator of a proper fraction is 99, what do you notice about the repeating digit (s) in its decimal form?