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Stels [109]
3 years ago
8

Please help me with correct answer

Mathematics
1 answer:
BaLLatris [955]3 years ago
4 0
D. -15

All I did was plug the numbers in
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Hector wants to save $375 for an iphone 6. He has saved $180 so far. How much more dose he need?
bearhunter [10]
Subtract 180 from 375 which gets you an answer of 195
6 0
4 years ago
Determine how many solutions each equation has. If one solution, state the value of x. +6+8=2−+14
larisa [96]
The solution is X= -26
3 0
4 years ago
The perimeter of a rectangular herb garden is 74 feet. If the length is 5 feet longer then 3 times it’s width what is the garden
NemiM [27]

Answer:

width = 8 feet and length = 29 feet

Step-by-step explanation:

perimeter of a rectangle P = 2(L + W)

width W = x

length L = 3x + 5

P = 74 feet

74 = 2(3x + 5 + x)

37 = 3x + 5 + x

37 = 4x + 5

4x = 37 -5

4x = 32

x = 8

W = 8 feet

3 0
3 years ago
A regression analysis was performed to determine the relationship between the costs of a product (y), the time to make the produ
Ne4ueva [31]

Answer:

D) 205

Step-by-step explanation:

Given : Cost = 83 - 2 (time taken) + 6 (materials) + 1.1 (marketing cost)

Relationship Equation : y = 83- 2x1+ 6x2 + 1.1x3

Given, time (x1) = 5 , materials (x2) = 4 , marketing cost (x3) = 100

So, putting values, Cost : y = 83 - 2 (5) + 6 (4) + 1.1 (100)

= 83 - 10 + 24 + 110 = 207  

The closest to this calculated estimated figure ie 207, is 205.

4 0
3 years ago
a rectangle is 5cm longer than its breadth, its perimeter is 26 find the length and breadth of the rectangle​
xxTIMURxx [149]
If the perimeter is 26 and the length of one side of the rectangle is 5cm longer than its breadth,

26 - 5 - 5 = 16
16 / 4 = 4 ( rectangle has 4 sides. )

the breadth is 4cm.
so the length must be 4+5=9cm.
5 0
3 years ago
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