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2 years ago

15 lb 7 oz - 6 lb 8 oz

Mathematics

1 answer:

mixas84 [53]2 years ago

6 0

Answer: 8.5lbs 7 oz

Step-by-step explanation:

8oz=.5lbs

15lbs 7oz-6.5lbs=

8.5lbs 7 oz

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A total of

Leviafan [203]

Total tickets sold = 417

2 fractions goes to students.
1 fraction goes to adults.

Total fractions of tickets
= 2 + 1
= 3 fractions

Since adults = 1 fraction
1 fraction = 417 ÷ 3
= 139 tickets

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3 years ago

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The function f(x)=−3x+2 is defined over the domain −1

DENIUS [597]

Answer:

Yes.

Step-by-step explanation:

$f\left(x\right)=-3x+2$

$f\left(-1\right)=-3(-1)+2$

$y=f(-1)=5$

The domain of this function is all Real numbers $\:\left(-\infty \:,\:\infty \:\right)$

$\{x \in \mathbb{R}: -\infty \:$

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2 years ago

The distance between two cities is 100 miles. what is the number of kilometers between the two cities:

Drupady [299]

1 mile = 1.6km.
so
100 miles x 1.6km = 160.

The number of km between two cities is 160km.

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2 years ago

BRAINLIEST <br> Please answer these

zheka24 [161]

3.14 is used for pi.

6. r = $\sqrt{\frac{A}{\pi } }$

14.00

7. d = $\frac{c}{\pi }$

5.00

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23.01

9. r = $\frac{c}{2\pi }$

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Hope this helps :)

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2 years ago

Liam and Harper are racing on a track. Liam runs 4 miles per hour and gets a 0.25 miles head start. Harper runs 0.5 mile per hou

igomit [66]

S=d/t
for liam
4=.25/t
t=.25/4
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for harper
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3 years ago