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Natali5045456 [20]
2 years ago
5

What is the value of x? Do not round the answer.

Mathematics
1 answer:
inysia [295]2 years ago
6 0

Answer:

Step-by-step explanation:

By definition, CD is an angle bisector.  What that does is creates proportionality between the sides of each respective triangle.  Here's the proportion:

\frac{4}{3} =\frac{7.5}{x}

Cross multiply to get 4x = 22.5  and

x = 5.625

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Grandpa ernie is shrinking! Over the past 4 years, his hight decressed by a total of 2.4cm. It decresed by the same amount each
dolphi86 [110]

Answer: 0.6 cm

Step-by-step explanation:

Given : Over the past 4 years, Grandpa Ernie's height decreased by a total of 2.4 cm.

If  the height is decreased by the same amount each year.

Then, the change in Grandpa Ernie's height each year will be =

Total decrease in height ÷ 4

= 2.4 cm  ÷  4  = 0.6 cm

Hence, the  change in Grandpa Ernie's height each year = 0.6 cm

4 0
2 years ago
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For the fair, the organizers ordered 32 rolls of tickets. Each roll of tickets has 100 tickets. How many tickets were ordered in
natima [27]

Answer:

the organizers ordered 3200 tickets

Step-by-step explanation:

8 0
2 years ago
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Gina made 9{,}350 \text{ mL}9,350 mL9, comma, 350, start text, space, m, L, end text of chicken noodle soup. She packed 1.8 \tex
Sidana [21]

Answer:

Frozen\ Soup = 7550mL

Step-by-step explanation:

Given

Soup = 9,350mL

Packed = 1.8L

Required

Determine the frozen soup

This is calculated as thus:

Frozen\ Soup = 9,350mL - 1.8L

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7 0
2 years ago
Ray feeds his dog 0.12 kilogram of dry dog food each
Julli [10]

Answer:

The smallest bag that has enough food to feed his bag for one month

 = 3.6 kilogram

Step-by-step explanation:

The quantity of dry food Ray feeds his dog = 0.12 kilogram

So the quantity of food he feeds his dog in one month

    = 0.12 × 30              ∵ since 1 month = 30 days

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The smallest bag that has enough food to feed his bag for one month

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3 0
2 years ago
Please help, really hard question Plz don’t give a wrong answer for points
nydimaria [60]

Answer:

280

Step-by-step explanation:

For example, if Justin Upton gets 155 hits in a season and has 554 at bats, his batting average would be 155/554, or .280. The batting average is usually represented not as a percentage (i.e. 28.0%), but instead as a decimal number with three places after the decimal. A batting average of 1.000 means that the player gets a hit every time he comes to bat, and an average of .000 means the player has no hits.

It should also be noted that not every time a batter comes to the plate counts as an at bat. Plate appearances that do not count as at bats include walks, hit-by-pitches, sacrifices, etc.

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2 years ago
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