Answer:
80
Step-by-step explanation:
20 ÷ 1/4 is the same as 20 x 4 because when dividing with fraction you must change division to multiplication and take the reciprocal of the second fraction
therefore, answer is 80
z=24 degrees. To explain, you can solve for x by making the equation 2x+48=180 since 180 degrees is the angle of a straight line. Once you solve for x, you add that number to 90. Finally, subtract that number from 180 to get z. You subtract from 180 because a triangle's total angle sum is always 180
Answer:
oh i know this one its 4 lm.ao
Answer:
a
Step-by-step explanation:
