3 years ago

Plz help guys answer this!!!!

Mathematics

1 answer:

Alborosie3 years ago

5 0

Answer:

Between steps B and C

Step-by-step explanation:

12 × 5 is 60 not 72

and - × -9y = 9y

the answer should be $\frac{-65}{11}$

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What isk+5=4k-3k+8

Reil [10]

Answer:

The answer is no solution

Step-by-step explanation:

k+5 = 4k-3k+8

k+5 = 1k +8

1k + 5 = 1k + 8

-1k -1k

---------------------

5=8

5=8 is no a true statement

6 0

3 years ago

-16 - (-t) = -45 how do you solve this please help

zzz [600]

Answer:

- 29

Step-by-step explanation:

Step 1:

- 16 - ( - t ) = - 45 Equation

Step 2:

- 16 + t = - 45 Open Parenthises

Step 3:

t = - 45 + 16 Add 16 on both siddes

Answer:

t = - 29

Hope This Helps :)

8 0

4 years ago

Read 2 more answers

Solve for z. –2.9 + 4.2z = –14.73 − 12.74 + 0.3z z =

Kobotan [32]

Answer:

$\boxed{z = -6.3}$

Step-by-step explanation:

$= > - 2.9 + 4.2z = - 14.73 - 12.74 + 0.3z \\ \\ = > - 2.9 + 4.2z = - 27.47 + 0.3z \\ \\ = > 4.2z - 2.9 = 0.3z - 27.47 \\ \\ = > 4.2z - 0.3z - 2.9 = - 27.47 \\ \\ = > 3.9z = - 27.47 + 2.9 \\ \\ = > 3.9z = - 24.57 \\ \\ = > z = - \frac{24.57}{3.9} \\ \\ = > z = - 6.3$