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kvv77 [185]
3 years ago
12

Jeremy wrote this equivalent equation to solve for x:

Mathematics
2 answers:
umka2103 [35]3 years ago
8 0

Answer:

option 3 and 4

Step-by-step explanation:

Dmitry_Shevchenko [17]3 years ago
3 0

Answer:

3x + 33y= -420 and x + 140 = -11y

Step-by-step explanation:

   

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Previous
lesya692 [45]

Answer:

p and q are two numbers.whrite down an expression of.

4 0
3 years ago
5^-1 = blank * 5^4 find the missing factor
skad [1K]

Answer:

1/3125 or, 5^-5

Step-by-step explanation:

5^-1 = blank * 5^4

1/5/625= blank   or,     5^-1/5^4=blank

blank=1/3125               5^-5=blank

4 0
3 years ago
The following graph shows the low temperatures for the past six nights. What was the range of temperatures for the six nights?
Kobotan [32]

Answer:

Step-by-step explanation:

highest temperature for past six nights = 34°F

lowest temperature for past six night = 22°F

so, the range of temperature = highest temperature - lowest temperature

                                                 = 34°F - 22°F

                                                 = 12°F

hence , the range of temperature is 12°F

3 0
4 years ago
5x + 9y, when x=8, y=11
Mrrafil [7]

Answer:

Please check the explanation.

Step-by-step explanation:

Part 1)

5x + 9y, when x=8, y=11

substituting x=8, y=11 in 5x + 9

5x + 9y = 5(8) + 9(11)

            = 40 + 99

            = 139

Part 2)

a³ –c + b, when a=3, b=6, c=8

substituting a=3, b=6, c=8 in a³ –c + b

a³ –c + b = (3)³ - 8 + 6

               = 27 - 2

               = 25

Part 3)

4(g –h) +10, when g=12, h=7

substituting g=12, h=7 in 4(g –h) +10

4(g –h) +10 = 4(12 - 7) + 10

                  = 4(5) + 10

                  = 20 + 10

                  = 30

Part 4)

k³ –4j +12, when k=8, j=2

substituting k=8, j=2 in k³ –4j +12

k³ –4j +12 = (8)³ - 4(2) + 12

                 = 512 - 8 + 12

                 = 516

Summary:

7 0
3 years ago
-4 x (2w - 5) x (w+3). can someone help me with this please?​
NeTakaya

Answer:-8w^2x^2-4wx^2+60x^2

Step-by-step explanation:

4 0
4 years ago
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