How find th missing hight
2 answers:
Answer:
base = 4 yards, height = 1 5/7 yards
Step-by-step explanation:
The scale factor relating the dimensions of the smaller triangle to the larger is 4/7, the ratio of the lengths of their bases. That same scale factor applies to the height, so the smaller height is ...
... (3 yards) × (4/7) = 12/7 yards = 1 5/7 yards
Answer:
1 5/7 yards
Step-by-step explanation:
The 2 triangles are similar so the corresponding sides ( including the height) will be in the same proportion, so:-
7/4 = 3/x
7x = 12
x = 1 5/7
So the height will be 1 5/7
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Answer:
A = 4 11/16 or 4.6875
Step-by-step explanation:
3 3/4 = 3W
divide both sides by 3
15/4 divided by 3 = W
15/4 x 1/3 = W
5/4 = W
A = L x W
3 3/4 x 1 1/4 = 15/4 x 5/4 = 75/16 = 4 11/16
Adding what rational expressions?
-2.5(1-2n)-1.5nAnswer: B. -2.5+3.5n
Answer:
Step-by-step explanation:
74*5 = 370
370 - 65 - 70 -70 -80 = 85
So. you need to get 85 on your fifth test.
Answer:
x=-3
Step-by-step explanation:
F(x) just means X.
0=x+3
0-3=x+3-3
-3=x
