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3 years ago

Find the measure of ∠ABC. Show your work.

Mathematics

2 answers:

tatuchka [14]3 years ago

7 0

Answer:

∠ ABC = 96°

Step-by-step explanation:

The measure of the inscribed angle ABC is one half the measure of its intercepted arc, that is

∠ ABC = 0.5 × 192° = 96°

Dmitry [639]3 years ago

7 0

Answer:

∠ ABC = 96°

Step-by-step explanation:

The measure of the angle is one half of the measure of the whole arc. So it would equal 192° times 1/2 which equals 96°

∠ABC = 0.5 × 192° = 96°

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Write the verbal phrase below as an algebraic expression.

ra1l [238]

Answer:

9 x D

Step-by-step explanation:

D being the number of doughnuts produced.

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3 years ago

Over the course of a month, a person’s weight decreases. What type of relationship is this?

Hoochie [10]

It is a negative relationship

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3 years ago

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Two ocean beaches are being affected by erosion. The table shows the width, in feet, of each beach at high tide measured where 1

sergeinik [125]

Answer:

10 and 11

Step-by-step explanation:

7 0

3 years ago

IMPOSSIBLE PLEASE HELP! ALSO MAKE SURE TO WRITE A LET STATEMENT

madam [21]

Q1 :
x + (x+25) = 131
2x + 25 = 131
2x = 131-25
2x = 106
x = 53
53+25 = 78
Therefore, 53+78=131

Q2 :
x + (x+14) = 58
2x + 14 = 58
2x = 58-14
2x = 44
x = 22
22+14 = 36
Therefore, 22+36=58

Q3 :
let ‘b’ be basketball
b + (3+b) = 27
2b + 3 = 27
2b = 27-3
2b = 24
b = 12
12 + 3 = 15
Therefore, 12 + 15 = 27
12 basketballs and 15 footballs were sold on Saturday

Q4 :
let ‘s’ be soup
s + 2s = 738
3s = 738
s = 246
246 x 2 = 492
Therefore, the hamburger has 492 calories while the soup as 246 calories

hope it helps somehow!

4 0

3 years ago

Jonah is going to the store to buy candles for his igloo. Small candles cost $3.50 and large candles cost $5.00. He needs to buy

Semmy [17]

Answer:

$x+y\geq 20$

$3.50x+5.00y\leq 80$

Step-by-step explanation:

Let x represent number of small candles and y represent number of large candles.

We have been given that Jonah needs to buy at least 20 candles. This means number of small and large candles should be greater than or equal to 20. We can represent this information in an inequality as:

$x+y\geq 20...(1)$

We are also told that small candles cost $3.50, so cost of x small candles would be $3.50x$ .

Since large candles cost $5.00, so cost of y large candles would be $5.00y$ .

We are told that Jonah cannot spend more than $80, this means cost of x small candles and y large candles should be less than or equal to $80. We can represent this information in an inequality as:

$3.50x+5.00y\geq 80$

Therefore, our required system of inequalities would be:

$x+y\geq 20$

$3.50x+5.00y\leq 80$

4 0

3 years ago