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zysi [14]
3 years ago
5

Help Please I am not sure how to do this?

Mathematics
1 answer:
notsponge [240]3 years ago
5 0

The answer should be Step 1; 3(1+2x)-2(x+1)+5

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Me ayudan con el problema dice Arturo compro 6 quesos de 1/4 de Kg cada uno Cuantos Kg de queso tiene?
stepladder [879]

Answer:

1 1/2 kg de queso

Step-by-step explanation:

De la pregunta anterior, sabemos que:

1 queso = 1/4 kg

6 quesos = x kg

Multiplicar cruzada

1 queso × x kg = 6 quesos × 1/4 kg

x kg = 6 quesos × 1/4 kg / 1 queso

x kg = 3/2 kg

x kg = 1 1/2 kg de queso

6 0
3 years ago
Determine the standard form of the equation of the line that passes through (-2, 0) and (-8, 5).
Vladimir79 [104]

Answer:

5x + 6y = -10

Step-by-step explanation:

(-2, 0) and (-8, 5)

m = (y₂ - y₁) /  (x₂ - x₁)

m = (5 - 0) / (-8 -(-2)

m = 5 / (-8+2)

m = -5/6

y = mx + b

(-8, 5)

5 = -5/6(-8) + b

5 = 40/6 + b

b = 5 - 40/6

b = -5/3

y = mx + b

y = -5/6x - 5/3           *6

6y = -5x -5(2)

6y = -5x - 10

5x + 6y = -10

8 0
3 years ago
HELP ASAP!! Im sorry lol- ^^
Galina-37 [17]
For Wednesday for question five I think that’s the answer I’m not rly sure. I hope this helps. :)

7 0
2 years ago
Read 2 more answers
Tuition for one year at University of State costs $12,000 a year. Robin would like to attend this university and will save money
sveticcg [70]

Answer:

If the parents are giving 2500, than Robin needs to save 9500 for the first year. She will be saving for 4 years, with 12 months in a year multiply 4 and 12. she will be saving for 48 months. divide 9500 by 48 you get 198. She needs to save 198 a month

Step-by-step explanation:

4 0
3 years ago
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Find the scale factor <br> A. 3<br> B. 1/3<br> C. 3/3
Nikolay [14]

Answer:

B

Step-by-step explanation:

15/45 = 1/3

6 0
3 years ago
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