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daser333 [38]
2 years ago
11

Sadie and Connor both play soccer. Connor scored 2 times as many goals as Sadie. Together they scored 9 goals. Could Sadie have

scored 4 goals? Why or why not?
Mathematics
1 answer:
sleet_krkn [62]2 years ago
4 0

Answer:

No.

Step-by-step explanation:

Sadie goals = s

that means

2s+ s = 9 (2s is Connor's goals. Twice Sadie's)

3s=9

s=3

Sadie scored 3 goals

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Given f ( x ) = x ^2 - 1, find the value f ( p ).
Ierofanga [76]
F(x) = f(p)
f(p) = x^2 -1

your answer is f(p) = p^2 -1
hope you understand what i have done.
6 0
3 years ago
it takes Patty 1/3 of an hour to wash your car and half the time to dry it off how long will it take to get to wash and dry six
AnnyKZ [126]
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6 0
3 years ago
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Mkey [24]

Answer:

x=3.6

Step-by-step explanation:

multiply 4 by 9 and then divide by 10

5 0
3 years ago
Read 2 more answers
Find the
irinina [24]

Answer:

x = 32 degrees

Angle ABC (left one): 153 degrees

Angle CBD (right one): 27 degrees

Step-by-step explanation:

We know that the total angle will be 180 degrees, as it's a continuous straight line.

We can set the sum of our 2 angles equal to 180 degrees and solve for x.

(4x + 25) + (x - 5) = 180

4x + 25 + x - 5 = 180

4x + x + 25 - 5 = 180

5x + 20 = 180

5x = 160

x = 160/5 = 32

x = 32

Angle ABC:

4x + 25 = 4 * 32 + 25 = 128 + 25 = 153

153 degrees

Angle CBD:

x - 5 = 32 - 5 = 27

27 degrees

We can confirm this by adding the 2 angles together. We should get 180 degrees.

153 + 27 = 180

Checks out!

6 0
3 years ago
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A boy starts the week with 3kg of rice, every day he cooks 0.6kg. How much rice will he have left after 4 days?
almond37 [142]

Answer:

1.8 Kg

Step-by-step explanation:

a week- 3kg rice

every day-0.6 kg rice

therefore, multiply 3 kg by 0.6kg

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he will have 1.8 kg rice after 4 days

have a great day !

5 0
2 years ago
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