Answer:
9 1/5
Step-by-step explanation:
Step 1: (-2 2/3) x (-3 5/4)
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Step 2: (-2 2/3) x ( -7/4)
Step 3: = 9 1/5
Hope this helps!
Answer:
Step-by-step explanation:
1. Since, it is given that ABCD is a parallelogram, therefore opposite angles of parallelogram are equal, hence
∠B=∠D
⇒7x-31=5x+13
⇒2x=44
⇒x=22
Hence, option B is correct.
2. Since, we get x=22, therefore
∠B=7x-31=7(22)-31=154-31=123°
∠B=123°
and ∠D=5x+13=5(22)+13=123°
∠D=123°
Also, ∠A+∠D=180°(corresponding angles)
⇒∠A=180-123
⇒∠A=57°
Now, ∠A=∠C=57°(opposite angles of parallelogram)
thus, Two of the angles measure 57°, and the other two measure 123°.
Therefore, option A is correct.
It is congruent because congruent means everything is equal or same size
Answer: City needs 2.4 inches of rainfall more to match the record of 40 inches.
Step-by-step explanation:
Since we have given that
Total annual rainfall a city record = 40 inches
This year, total rainfall recorded = 37.6 inches
Number of inches of rainfall is needed to match the record of 40 inches is given by
Hence, City needs 2.4 inches of rainfall more to match the record of 40 inches.
