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3 years ago

Plzzzzzz help am stuck

Mathematics

1 answer:

Olenka [21]3 years ago

8 0

#2 is (a) 11.9 degrees

#3 is (d) -9.4 degrees

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How do you identify like terms?<br> Like terms are separated by<br> or

Natali [406]

Answer:

Step-by-step explanation:

Terms are separated by addition or subtraction in an expression. Recall that a monomial is a single term, a binomial has two terms, a trinomial has three terms and a polynomial has many tearms

4 0

2 years ago

PLEASE HELP THE ONES I CIRCLE ARE THE ONES YOU DO

alexandr402 [8]

Answer:

1 is a competition, 2 is protection, 5 is division, and 8 is solution.

Step-by-step explanation:

hope these are all correct and you ace this!

4 0

3 years ago

(m+2)(m+3)=(m+2)(m-2)

Anastaziya [24]

(m+2)(m+3)= (m+2)(m-2)
⇒ m^2+ 3m+ 2m+ 6= m^2 -4
⇒ 5m+ 6= -4 (m^2 on both sides cancels out)
⇒ 5m= -4-6
⇒ 5m= -10
⇒ m= -10/5
⇒ m= -2

The final answer is m=-2~

6 0

3 years ago

16. Carlos puts 0.3 of his monthly income into savings. What percent of his money

Minchanka [31]

Answer:

70%

Step-by-step explanation:

First, convert 0.3 into a percentage;

To do so, convert it 0.3 into a fraction then multiply by 100;

0.3 into a fraction = 3/10

3/10 into a percentage = $\frac{3}{10} *100$

The 10 at the bottom cancels out one zero at the top and you are left with 30.

Therefore percentage in Carlos' monthly savings is = 30%

Next, calculate the percentage NOT put in savings

percentage NOT put in savings = 100% - percentage in savings;

That is ; 100% -30% =70%

Hence, 70% of his income is not put into savings.

3 0

3 years ago

There was 1500ml of orange juice in the carton. Molly used 1/4litre at breakfast. How much orange juice was left in the carton.?

emmasim [6.3K]

Answer:

1250ml

Step-by-step explanation:

1/4litre=250ml

1500-250

5 0

3 years ago