2x - 3 = sally's berries
x= jim's berries
2x - 3 + x = 21 } equation
3x - 3 = 22 } simplified
+3 +3
3x = 25
---- ----
3 3
x = 8
21 - 8 = 13
sally picked 13 apples
Answer:
68 1/3 + 69 1/3 + 70 1/3 = 208
Step-by-step explanation:
Sorry if it can't have a fraction but it should be 68 1/3 + 69 1/3 + 70 1/3 = 208.
Answer:
4+8=12
Step-by-step explanation:
Answer:
They are similar because their corresponding angles are congruent and their corresponding side lengths are proportional.
Step-by-step explanation:
we know that
If two figures are congruent, then its corresponding sides and its corresponding angles are congruent
If two figures are similar, then the ratio of its corresponding sides is proportional and its corresponding angles are congruent
In this problem
Corresponding angles are congruent
because
∠Q≅∠M
∠R≅∠N
∠S≅∠P
Corresponding sides are proportional
because

substitute the given values

----> is true
therefore
They are similar because their corresponding angles are congruent and their corresponding side lengths are proportional.
Answer: 166.32
Step-by-step explanation: multiply 18 by 9 first. (162) then multiply the decimal numbers. Then at that to the previous product.