2 years ago

Identify the terms, like terms, coefficients, and constants in each expression.

Mathematics

1 answer:

Veronika [31]2 years ago

7 0

Answer:

20. -2n-1

21. 4d-2

22. 14x+4

23. 4d+2

24. -6r-5

Step-by-step explanation:

You might be interested in

If the equation of a line has an undefined slope and passes through the point (1, 3, which form would be used to write the equat

umka21 [38]

Hello :
the line has an undefined slope if paralel a axis- y : equation x = 1 (<span>passes through the point (1, 3))</span>

6 0

3 years ago

HELP ME QUICK PLEASE THIS IS A TEST OMG

xxMikexx [17]

Answer:

It's 1/2,-2 just did the math.

3 0

2 years ago

If Andy had an ending balance of $5600 and Charlie had an ending balance of $5624.32, what is the difference in their account ba

MakcuM [25]

The answer is 24.32 is the difference

8 0

3 years ago

Read 2 more answers

Nancy gets a weekly allowance or $18. She spends $3 each week on art supplies. She splits the rest of her allowance into equal a

BARSIC [14]

Answer:

5 dollars a week

Step-by-step explanation:

18-3=15

15/3=5

5 0

2 years ago

TanA+tanB+tanAtanB=1 If A+B=45 degree

djyliett [7]

Answer:

See below

Step-by-step explanation:

$\tan A+\tan B + \tan A.\tan B = 1\\\\ \implies \: \tan A + \tan B = 1 - \tan A.\tan B \\ \\ \implies \: \frac{\tan A + \tan B}{ 1 - \tan A.\tan B } = 1\\ \\ \implies \: \tan (A + B) = 1 \\ \\ \implies \: \tan (A + B) =\tan 45 \degree \\ \\ \implies \: A + B = 45 \degree \\ \\ thus \: proved$

8 0

2 years ago