Step-by-step explanation:
Square feet refer to the area of the triangle. Using the area formula (1/2bh), the area is calculated to be 4.375 square feet. If each square foot costs $.40 to make, then the correct process is to multiply 4.375 by .40, making the correct answer $1.75.
139b + 1.29b = 50.73
2.49m + 2.69m = 51.63
Answer:
c. the variance of the difference scores is near zero
Step-by-step explanation:
If all the participants show improved performance of 8 or 9 points after treatment, what should the researcher find - the variance of the difference scores is near zero.
But this can be true only when the original scores had a low variance.
Answer:
c the opposite angles of a cyclic quadrilateral arcsupplementary
4x is the answe because if you divide the pizza by a burger it will wok
