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velikii [3]
3 years ago
10

Please help with this 2+4(5-8). step by step

Mathematics
2 answers:
igor_vitrenko [27]3 years ago
8 0
NAMASTE

HERE IS YOUR ANSWER:

2+4(5-8)
We know, the BODMAS (bar, order, multiply, add, subtract) rule. so we will solve it as follows:


➡2+4(-3) (✔ 5-8= -3)

➡2+(-12) (✔ 4(-3)= -12)

➡2-12 (✔ +(-12) = -12)

➡ \boxed{-10}
erik [133]3 years ago
8 0

Answer:

ANSWER= -10

you follow (PEMDAS) so basically you

Step-by-step explanation:

Calculate with parenthesis:

(5-8) :-3

=2+4(-3)

then you x and divide (left to right)

4(-3) :-12

=2-12

then you + and - again left to right

2-12 :-10

-10

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HELP ME pls
Andreas93 [3]

Answer:

34 and 30

Step-by-step explanation:

8 times 3 = 34

and 34-4=30

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so, 34-4=30

4 0
3 years ago
there are 6 glass bottles and eight plastic bottles on a rack. I f one is chosen at random, what is the probability of picking a
netineya [11]

Answer:

6:8

Step-by-step explanation:

6 is the ratio of glass bottles and 8 is the plastic or you can put 3:4 because you divide the number b 2

3 0
3 years ago
Write an expression for the product of 72 and a number
xz_007 [3.2K]
72x

That's is the unknown number multiplied by 72.
8 0
3 years ago
Read 2 more answers
URGENT!!! Can someone help me with this? It’s volume of cones!!!
LiRa [457]

Answer:

1232 m^3 to nearest whole number.

Step-by-step explanation:

The volume of a cone = 1/3 π r^2 h     where r = radius of base and h = height.

The radius of the base = 1/2 * 14 = 7m.

The height can be found by using the Pythagoras theorem:

25^2 = h^2 + 7^2

h^2 = 625 - 49 = 576

h = √576 =  24m

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8 0
3 years ago
At a school number of boys : number of girls = 11 : 9
aliya0001 [1]
Ok, so 11:9
11-9 = 2
which means that 124= 2:1
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so 62:0
now 11 x 62= 682
9 x 62= 558

so the ratio is 682:558
now 682 + 558 = 1,240
There are 1,240 total students in the school. 682 boys and 558 girls
8 0
3 years ago
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