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zheka24 [161]
3 years ago
13

5) 5n2 + 10n + 20how do you solve this? ​

Mathematics
2 answers:
lakkis [162]3 years ago
8 0

use a calc

Step-by-step explanation:

Bas_tet [7]3 years ago
7 0

Answer: 5(n2+2n+4)

Step-by-step explanation: hope this help

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Help on question 5 please
Yakvenalex [24]

Answer:

LM+MN=LN

3x-5+x+7=17

4x=17+5-7

4x=15

x=15/4=3.75

LM= 3x-5=3*3.75-5=6.25

Step-by-step explanation:

7 0
3 years ago
What's the difference between 4.5 and -3.5​
suter [353]

Answer:

4.5 and -3.5 are different numbers for one then on is positive and one is negative

Step-by-step explanation:

4 0
3 years ago
Food A contains 150 calories in 3/4 of a serving.
Alex777 [14]

Answer:

Food B has fewer calories.

Step-by-step explanation:

To find the unit rate we had to transfer both to have the denominator. To do that we have to find a common denominator both 4 and 3 have. The common denominator is 12. We then use 12 as a denominator and solve. (Sorry I don't really know how to explain.)

Food A=

12 ÷ 4 is 3, 3 × 3  = 9.

9/12

Food B=

12 ÷ 3 = 4, 4 × 2 = 8.

8/12

7 0
3 years ago
Drag each number to the correct location in the image. Each number can be used more than once, but not all numbers will be used.
devlian [24]
No no one else has to follow up
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8 0
2 years ago
Read 2 more answers
The store plans to purchase the uniforms and hand out 5 uniforms to every employee, one for each day of the week uniforms come i
monitta

Answer:

89 employees

3 uniforms left

Step-by-step explanation:

Number of Uniforms per employee = 5

Uniform per pack = 8

Number of packs = 56

Total number of uniforms :

56 * 8 = 448 uniforms

Number of employees who can get uniform :

1 employee = 5 uniforms

Number of employees = 448 / 5 = 89.6

Hence, 89 employees

Yes, (448 - (89*5)

= 448 - 445

= 3 uniforms left

5 0
2 years ago
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