Answer:
(up) by 6
left by 7
Step-by-step explanation:
9514 1404 393
Answer:
72 +13n = 163
7 nights
Step-by-step explanation:
At 13 pages per night, Mario will read 13n pages in n nights. That plus the pages already read will total 163:
equation: 13n +72 = 163
__
To solve this, we can subtract 72, then divide by the coefficient of n.
13n = 91 . . . . . . subtract 72 from both sides
n = 7 . . . . . . . . divide both sides by n
Mario read 7 nights.
Answer:
<h2>32</h2>
Step-by-step explanation:
34−62+(22)(3)+36−42
=−28+(22)(3)+36−42
=−28+66+36−42
=38+36−42
=38+−6
=32
Two figures are said to be congruent when they
have the same shape and size or if one object is a mirror image of the other
object. The triangles ABC and DEF are congruent since they are similar. They have equal lengths of the sides ad the angles should as well
be equal with the two triangles.