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anygoal [31]
3 years ago
15

If 30+12x represents the area of a partitioned rectangle, what could be expressions for the side lengths? List at least 5 possib

ilities
Mathematics
1 answer:
astra-53 [7]3 years ago
4 0
1. 10+4x
2. 15+6x
3. 7.5+3x
4. 6+2.4x
5. 2/5x
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मन्दिर को बारेमा अनुच्छेद लेख्नुहोस्।​
PolarNik [594]

Answer:मन्दिर एक भवन हो जुन मानिसहरु देवताहरु को पूजा वा अन्य धार्मिक प्रयोजनहरु को लागी प्रयोग गर्दछन्। धेरै प्राचीन धर्महरुमा पूजा घरहरु मन्दिरहरु भनिन्थ्यो। हिन्दू धर्म, बौद्ध धर्म, र धेरै अन्य धर्महरु आज मन्दिरहरु छन्। वास्तुकला, वा मन्दिरहरु को निर्माण शैली, ठाउँ बाट ठाउँ फरक हुन्छ।

mark me as brainliest if this helps to u

7 0
3 years ago
State the value of the discriminate. Then determine the number of real roots of the equation.
nika2105 [10]

Answer:

no real solutions

Step-by-step explanation:

Given a quadratic equation in standard form

ax² + bx + c = 0 : a ≠ 0

Then the nature of the roots can be determined from the discriminant

b² - 4ac

• If b² - 4ac > 0 then 2 real and distinct roots

• If b² - 4ac = 0 then 2 real and equal roots

• If b² - 4ac < 0 then no real roots

Given

n(7n + 8) = - 10 ← distribute left side

7n² + 8n = - 10 ( add 10 to both sides )

7n² + 8n + 10 = 0 ← in standard form

with a = 7, b = 8 and c = 10, thus

b² - 4ac = 8² - (4 × 7 × 10) = 64 - 280 = - 216

Since b² - 4ac < 0 the equation has no real roots

8 0
3 years ago
I need help ! asap !
kotegsom [21]

Answer:

52

Step-by-step explanation:

A(2) + B(2) = C(2)

10(2) + 24(2)

     676    = C(2)

  square root of 676

           AC=26      BD=26

AC + BD

26 + 26 =

     52

Hope this helps

6 0
3 years ago
If 153=2(z+z)n153=2(z+z)n153, equals, 2, left parenthesis, z, plus, z, right parenthesis, n, then what is the value of 2n(2z)-19
Nostrana [21]
What you must do for this case is to rewrite the first expression to find its value.
 We have then:
 153 = 2 (z + z) n
 Rewriting:
 153 = 2n2z
 Then,
 2n (2z) -193
 Substituting
 153-193 = -40
 Answer:
 the value of 2n (2z) -193 is
 -40
8 0
3 years ago
A LITTLE HELP PLEASEEE!!
creativ13 [48]

Answer:

i think it’s the 5th one

Step-by-step explanation:

7 0
3 years ago
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