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strojnjashka [21]
3 years ago
6

Solve the system by substitution. y=4x+3 y=7x

Mathematics
2 answers:
timama [110]3 years ago
8 0
The answer is:
x=1

7x=4x+3
3x=3
x=1
Wewaii [24]3 years ago
4 0

Answer:

(1, 7)

Step-by-step explanation:

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What percent of 98 million is 7740
sattari [20]

Answer:

Step-by-step explanation:

x : 100 = 7740 : 98 000 000

x = (7740 * 100)/98 000 000

x = 0.007898 %

4 0
3 years ago
Read 2 more answers
BRAINLIEST ********
timama [110]

Answer:

$ 1249.6

Step-by-step explanation:

given,

cost of saddle = $534.00

riding chaps cost  = $87.02

boots cost = $143.99

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sales tax paid = 7.5%

Sam's lesson cost =  $35.00 per  lesson

number of lesson = 10

Total purchase cost

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Total cost of the Sam

= $ 899.58 + $350.0

= $ 1249.58

= $ 1249.6

7 0
4 years ago
What is the distance, rounded to the nearest tenth, between the points (-5,3) and (1,-1)? Enter the answer in the box.
Vadim26 [7]

Answer:

lm 11 in 6th grade

Step-by-step explanation:

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3 years ago
A store buys 10 shirts at a whole sale price of $5 each. They want to mark up the
Alenkinab [10]

Answer:

the answer is 5.50 or the last one

Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
Find the number if the sum of 9 and a half equals 35
garri49 [273]
9 + 0.5n = 35
0.5n = 35 - 9
0.5n = 26
n = 26 : 0.5
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4 0
4 years ago
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