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steposvetlana [31]
3 years ago
7

Apply the distributive property to create an equivalent expression. (3−8y)⋅(−2.5)=

Mathematics
1 answer:
alexgriva [62]3 years ago
5 0

Answer:

-7.5+20y

Step-by-step explanation:

To apply the distributive property, you have to distribute the multiplication of -2.5 to both 3 and -8y.

First, multiply 3 and -2.5 to get -7.5

Then, multiply -8y and -2.5 to get 20y.

Finally, add these values together

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Linear equations<br>(5x+9)-(7x-1)=
Anuta_ua [19.1K]

-2x+10

Leave a comment if any doubt

7 0
2 years ago
You fill bags with cookies to give your friends. You bake 45 chocolate chip cookies, 30 peanut butter cookies, and 15 oatmeal co
babunello [35]

Answer:

The answer to your question is 15 bags.

Step-by-step explanation:

Data

45 chocolate chip cookies

30 peanut butter cookies

15 oatmeal cookies

Process

1.- Calculate the Greatest Common Factor (GCF) for the number of cookies.

                     45   30   15   2

                      45   15    15  3

                       15    5     5   3

                         5   5      5   5

                          1    1      1

GCF = 3 x 5 = 15

2.- Conclusion

I can make 15 bags of cookies with the following distribution

Each bag will have           - 3 chocolate chip cookies

                                          - 2 peanut butter cookies

                                          - 1 oatmeal cookie.

6 0
3 years ago
Math problem need help
MrRa [10]
Dang girl that’s really hard hope u get it
8 0
2 years ago
Layla emptied out her change jar to buy a new binder for school. She found 147 coins consisting of dimes and nickels that totale
den301095 [7]

Answer:

d + n = 147

0.10d + 0.05n = 11.65

d = 86, n = 61

Step-by-step explanation:

Let

Number of dimes = d

Number of nickels = n

Total coins = 147

Total value = $11.65

d + n = 147 (1)

0.10d + 0.05n = 11.65 (2)

From (1)

d = 147 - n

Substitute d = 147 - n into

0.10d + 0.05n = 11.65

0.10(147 - n) + 0.05n = 11.65

14.7 - 0.10n + 0.05n = 11.65

- 0.10n + 0.05n = 11.65 - 14.7

-0.05n = -3.05

n = -3.05 / -0.05

= 61

n = 61

Substitute n = 61 into

d + n = 147

d + 61 = 147

d = 147 - 61

d = 86

6 0
2 years ago
At midnight, the temperature was
Arlecino [84]

this makes no sense, so imma guess for u.

C

4 0
2 years ago
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