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Yuliya22 [10]
2 years ago
12

THE METHOD TO SOLVE THIS 2 EQUATION IS SUBSTITTUION AND ALGERBRICALLY HERE'S THE EQUATION:

Mathematics
1 answer:
Anon25 [30]2 years ago
3 0

Answer:

x = 3, y = 3

Step-by-step explanation:

x = -5x -18

5x + 18 = -x

6x + 18 = 0

6x = 18

x = 3

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American eat an average of 100 acres of pizza per year this is equivalent to 4,356,000 square feet of pizza per year how is area
Kamila [148]

Answer:

4.356 × 10⁶ square feet or 4.356 × 10⁶ ft² of pizza per year

Step-by-step explanation:

Scientific notation is a means, method or way that is used in mathematics to write very large or small real numbers in a very short form or compressed form.

Scientific notation uses exponents or 10 raised to the power of a particular number to write huge or small real number in a decimal form.

In the question, we are asked to express the area in square feet as a scientific notation.

The area = 4,356,000 square feet of pizza per year

4,356,000 square feet of pizza per year in scientific notation =

4.356 × 10⁶ square feet of pizza per year.

5 0
3 years ago
Divide by 2 digit DIVISORS <br><br><br>(help me with 5-8 questions pls)
poizon [28]

5. 301.2916667

6. 123.4651163

7. 102

8.  20.35185185

hope this helps

mark brainliest please it would help alot

:)

4 0
3 years ago
Read 2 more answers
Help me with number three please
Alexxandr [17]
Y2-Y1/X2-X1 = 7-22/1-4 = -15/-3 = 5
y=5x+ 0
3 0
3 years ago
Read 2 more answers
In a class no of girls is 11 more than the no of boys .If the total no.of students in the class is 55 how many are girls?
True [87]

Answer: There are 33 girls in the class

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Pls help me solve this
NISA [10]

Answer:

$50

Step-by-step explanation:

12 x 30 = 360

960 - 360 = 600

600/12 = 50

3 0
2 years ago
Read 2 more answers
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