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Lena [83]
4 years ago
13

Evaluate (x + y)0 for x = 4 and y = 3.

Mathematics
2 answers:
Juli2301 [7.4K]4 years ago
8 0
(x + y)⁰
(4 + 3)⁰
(7)⁰
1
Ksju [112]4 years ago
6 0
Sice you are multiply by zero the answer is 0 because any number time 0 is 0.  3+4 =7 then times 0
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3 A fashion designer checks the price of a certain fabric. Manufacturer A charges $7.50 per yard. The graph shows the price that
mars1129 [50]

Answer: Price of 400 yd of fabric from Manufacturer A is = $7.50 X 400= $3,000. From given graph, we can observe that the charge for 800 yards of fabric is = $6,000

5 0
3 years ago
Bella saw that 7:11 people brought an umbella to the beach. There were 99 peopel there. How many of them did not have a beach um
Rina8888 [55]

Answer:

36 people of them did not have a beach umbrella.

Step-by-step explanation:

Proportion states that the two ratios or fractions are equal.

Let x represents the number of people did not have a beach umbrella.

As per the statement:

Bella saw that 7 : 11 people brought an umbrella to the beach.

Out of 11 people, only 7 people brought an Umbrella to the beach.

Remaining people did not brought an Umbrella to the beach = 11 -7 = 4 people

It is also given that there were 99 people there.

then by definition of proportion:

\frac{4}{11} = \frac{x}{99}

By cross multiply we have;

99 \times 4 = 11x

Divide both sides by 11 we get;

x = 9 \times 4

Simplify:

x = 36 people.

Therefore, 36 people of them did not have a beach umbrella.

7 0
3 years ago
earth takes 365 days to orbit the Sun mars takes 687 days write and solve an equation to find how many more days d mars takes th
Licemer1 [7]

Hi there!

Here are the important information we know:

Earth : 365 days

Mars : 687 days


In order to find out how many more days (d) Mars takes than Earth to orbit the sun, you'll need to subtract 365 from 687, so your equation would look like this:

687 - 365 = d


Now to solve this equation :

687 - 365 = d

322 = d


This means that Mars takes 322 days more than Earth to orbit the sun.


There you go! I really hope this helped, if there's anything just let me know! :)

7 0
3 years ago
Classify the pair of angles, then find the value of x.<br> (PLEASE HELP ME OUT!!)
Leona [35]

Answer:

X = 55°

Step-by-step explanation:

You can tell if a pair of angles, in this case, is 90° if you see the red box in the corner of the angle.

The pair of angles in the picture are complementary angles, which add up to 90°. Therefore, subtract 35 from 90 to find the value of X which is 55°.

Hope this helped! <3

3 0
3 years ago
Y+3=-(x+8) need to graph it
svetoff [14.1K]
Then graph it shorty
5 0
3 years ago
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