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Galina-37 [17]
3 years ago
9

Can you guys answer this ?​

Mathematics
2 answers:
nika2105 [10]3 years ago
7 0

Answer:

-7

...................

Marat540 [252]3 years ago
6 0
The answer is going to be 29 because

I calculate the sum from starting with (-7+10))

So once I did that it’s 2-3(3-4(3)

Now you multiply the digits

2-3(3-12)

Now you subtract for 3-12


Which is -9 now you have 2-3(-9)

A negative times a negative is a positive

So 2+27=29

That’s how I got my answer. If this helps please give me brainiest and have a wonderful day
You might be interested in
A car drives with a constant speed of 20 km/h. How long will it take to travel a distance of 160 kilometers?
harkovskaia [24]

ANSWER:

We know that,

Speed = Distance/Time

So, Time taken = 20kmh-¹/160km

  • 1/8h or 7.5min.
5 0
3 years ago
Find C.
nasty-shy [4]

Answer:

C=69.1^{\circ}

Step-by-step explanation:

The Law of Cosines is given as:

c^2=a^2+b^2-2ab\cos C.

Plugging in given values, we get:

16^2=8^2+17^2-2\cdot 8\cdot 17\cdot \cos C,\\\cos C=\frac{-97}{-272},\\C=\arccos(\frac{97}{272}),\\C=\fbox{$69.1^{\circ}$}.

3 0
3 years ago
(1 point) All that is left in a packet of candy are 7 reds, 3 greens, and 3 blues.
Sauron [17]

Answer:

A 21 /169

B independent

Step-by-step explanation:

The total number of candies is 7+3+3 = 13

P( 1st red) = red/total = 7/13

Since the candy is put back there are still 13 candies in the dish

P(2nd green) = green/total = 3/13

P( red, then green) = P( 1st red) * P(2nd green)

                                = 7/13* 3/13 = 21/169

The events are independent since the candies are put back

4 0
3 years ago
What is -3(x-8)+7x=12​
algol13

Answer:

18/5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Which of the following shows the prime factorization of 72 using exponential notation?
Luba_88 [7]

Answer:

2^3 .3^2

Step-by-step explanation:

if 2×2×2 = 8

and 3×3=9 then 8×9=72

6 0
3 years ago
Read 2 more answers
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