Ms. Nichols bought enough sandwiches to feed 28 people. Each sandwich feeds 2 people. The cost of one sandwich is 4.99. How much does Ms. Nichols pay for the sandwiches. Show how you solved the problem.

Which statement about rational numbers is true? A. all rational numbers are fractions. B. rational numbers never have repeating decimals C. some integers are not rational numbers D. all fractions containing integers are rational numbers

3x+10y=13 4 (-2y+x) - 9x=13

2. Interpola: a. Cinco medios geométricos entre 1 y 64. b. Seis medios geométricos entre 1 y 2. c. Cuatro medios geométricos entre 1 y 7. d. Cinco medios geométricos entre - 7 y - 1/2 e. Cinco medios geométricos entre 10 y 20.

Solve the system of equations y=8x+15 and y=x+57

A homes value increases at a average rate of 5.5% each yea. The current value is $120,000. What function can be used to find the value of the home after X years?

State whether the equation represents exponential growth, exponential decay, or neither : y = 5.8 (3/7) ^x

If r is the radius of a circle and d is its diameter, which of the following is an equivalent formula for the circumference C = 2r?

Round to the place of 4 in 624,531

X-5 divided by 7 = - 1 X=?

21 do asset APA do a parolee magically