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yan [13]
3 years ago
10

Number 13 I don't get it

Mathematics
1 answer:
Ludmilka [50]3 years ago
3 0
Its neither because 1+2=3 but can't add 2 on 5+2=8 and for multiplying 1×3=3 but 5×3 does not equal 8
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Cicily wants to estimate the answer to this problem to see if her answer is reasonable.
suter [353]
I believe that the answer is A- 8600-5300
Hope this helps!
3 0
3 years ago
Evaluate the expression -4x+5y-14 when x=0 and y= 3/5​
emmainna [20.7K]

Answer:

-11

Step-by-step explanation:

Plug in 0 for x and 3/5 for y into the expression

-4(0) + 5(3/5) - 14

Multiply the numbers inside the parentheses

0 + 3 - 14

3 - 14 = -11, which is your answer

5 0
3 years ago
Kelly is taking a cross-country road trip. She was able to drive 325 miles in 2 days. If her car gets 30 miles to the gallon, ho
Zanzabum

Answer:

the awnser is 19,500

Step-by-step explanation:

you multiply 325 × 2=650 then you multiply 30×650=19,500

7 0
3 years ago
The sum of three consecutive integers is 165. What are the integers?<br> The first integer is
Dovator [93]

Answer:

x = 54

Step-by-step explanation:

Let the 3 consecutive integers be,

→ x, x + 1, x + 2

Then the equation is,

→ (x) + (x + 1) + (x + 2) = 165

The required value of x will be,

→ (x) + (x + 1) + (x + 2) = 165

→ 3x + 3 = 165

→ 3x = 165 - 3

→ x = 162/3

→ [ x = 54 ]

Hence, the first integer is 54.

4 0
1 year ago
Solve the system.
emmasim [6.3K]

Answer:

x = 2

y = -1

Step-by-step explanation:

2x + y = 3

-2y = 14 - 6x

6x - 2y = 14

2x + y = 3 | ×3 |

6x - 2y = 14 | ×1 |

6x + 3y = 9

6x - 2y = 14

__________--

5y = -5

y = -5/5

y = -1

2x + y = 3

2x + (-1) = 3

2x = 3 + 1

2x = 4

x = 4/2

x = 2

4 0
3 years ago
Read 2 more answers
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