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BabaBlast [244]
3 years ago
11

Simplify -6.8+ (-2.71)

Mathematics
1 answer:
vova2212 [387]3 years ago
5 0

Answer:

4.09

Step-by-step explanation

since negatives over power positive numbers

-6.8+(-2.71) - will simplify plus into minus

-6.8 - 2.71 - now just subtract

6.8-2.71=4.09

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Given a scalene triangle with whole number angle measurements, what is the greatest sum possible of the two smallest angles?
Olegator [25]

SOLUTION

Given the question in the image, the following are the solution steps to answer the question.

STEP 1: Define scalene triangle

A Scalene Triangle is any triangle with unequal sides. This means that, in a scalene triangle, all of the three sides and angles are different lengths, just like in the illustration below. This also means that each angle has to be different.

STEP 2: Get the greatest sum possible of the two smallest angles

Since the measures of the angles of the triangle are different whole numbers , for the sum of the two angles to be the least possible, one of the angles must be smallest whole number i.e 1°

Now, the next smallest angle will be the next angle of a whole number that is not 1 degree, i.e, 2 degrees.

Thus, the greatest possible sum of the measures of two smallest angles will be:

1^{\circ}+2^{\circ}=3^{\circ}

Hence, the greatest sum possible of the two smallest angles is 3 degrees

7 0
1 year ago
What is 1/5 of 11? This is so annoying!
Nutka1998 [239]

\dfrac{1}{5}\ of\ 11:\\\\\dfrac{1}{5}\cdot11=\dfrac{11}{5}=\dfrac{10+1}{5}=\dfrac{10}{5}+\dfrac{1}{5}=\boxed{2\dfrac{1}{5}}

6 0
3 years ago
PLEASE ANSWER, I WILL GIVE BRAINLIEST!!!!!
Gekata [30.6K]
0.65 = 

6/10 = 0.6

+

5/100 = 0.05.

Add: 0.6 + 0.05 = 0.65.

Hope this helped☺☺
6 0
3 years ago
What is 1/2 + 4/7 equal to?
Mashcka [7]
15/14 1 and 1/14 is the answer
8 0
3 years ago
Read 2 more answers
Help! im having so much trouble!
Mice21 [21]

Answer:

False

Step-by-step explanation:

They will have different angle measures and un-proportional sides, making them non similar.

7 0
2 years ago
Read 2 more answers
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