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Scorpion4ik [409]
3 years ago
7

8. Simplify-(-4- 7) + (-2).

Mathematics
1 answer:
Gemiola [76]3 years ago
6 0

Answer:

9

Step-by-step explanation:

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What value of x makes this equation true? x/3 −6=10
Setler [38]

Answer:

48

Step-by-step explanation:

x/3 - 6 = 10

      +6   +6

x/3=16

16*3=48

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4 years ago
I just need help :))
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U will take the two diagrams
And name them A N B
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3 years ago
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3) The sum of three consecutive numbers is 72.<br> What are the smallest of these numbers?
Oksi-84 [34.3K]

Answer:

23

Step-by-step explanation:

x+x+1=x+2=72

3x+3=72

3x=69

x=23

23+24+25=72

7 0
4 years ago
The distance between two cities on a map is 3.5 centimeters. The map uses a scale in which 1
Ostrovityanka [42]

Answer:

it would be 70 kilometers

3 0
3 years ago
15. During the summer, Briana runs an ice cream shop. Her biggest seller is waffle ice cream cones. She charges $1.85 for a waff
Ivahew [28]

15) It is given that the charge of the waffle cone = $1.85

Charge per scoop of an ice cream = $0.60

Let C be the total cost.

So, total charge of one wafflce cone ice cream = charge of the waffle cone + (0.6 times number of scoops

C = 1.85 + 0.6x

16) To find the cost for 6 scoops of ice cream, put x = 6 in the above expression and simplify.

C = 1.85 + 0.6(6)

   = 1.85 + 3.6

   = 5.45

Hence, cost of 6 scoops of ice cream = $5.45.                                                                                

7 0
4 years ago
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