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Tatiana [17]
3 years ago
14

The table below shows the scores on a science test.

Mathematics
1 answer:
VLD [36.1K]3 years ago
5 0

Answer:

B

Step-by-step explanation:

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Which is the most appropriate answer for this problem? Kara bought a sweater for $16.98, a shirt for $14.99, and jeans for $21.9
liq [111]
60-(16.98+14.99+21.95)=change=60-53.92=6.08

change is $6.08
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3 years ago
Janeece built a rectangular garden bed that was 14
Alekssandra [29.7K]

Answer:

14 x 10 = 140 yd²

Step-by-step explanation:

Area of a rectangle is length times width

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The scale of a map is 1in.:75km. Determine the distance between two towns that are 5.6 in. apart on the map.
sergeinik [125]

Answer:

420 km

Step-by-step explanation:

75 times 5 = 375

75/10 = 7.5 times 6 = 45

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3 years ago
Prove: cos(3x)=sin(2x)
Vesnalui [34]

Answer:

Step-by-step explanation:

Step-by-step explanation:

By taking ( x = 18°)

<u>L.H.S</u>

cos(3x)=sin(2x)

cos(3x) = cos( 3X18°)= cos (54°)

            = cos[ 90° - (2x18°)]           ∵[  90°- (2x18°) = 54°]

            = ∴ sin ( 2x18°)

      As (x = 18°)

            = sin (2x) = R.H.S

7 0
3 years ago
Distribute: -3(4a-5b+c)​
kvv77 [185]

Answer:

I got it.

Step-by-step explanation:

-12a - (-15b) + (-3c)

4 0
3 years ago
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