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Ksju [112]
3 years ago
9

Kianna has $2.83. Avery has $5.18.

Mathematics
2 answers:
g100num [7]3 years ago
7 0

Answer:

26.7

Step-by-step explanation:

Shtirlitz [24]3 years ago
5 0

Answer:

They can buy 26 boxes

Step-by-step explanation:

2.83 + 5.18 = 8.01

8.01/.30 = 26.7

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The information tells us that this triangle is an isosceles triangle meaning two sides and two angles are congruent. Also, this is not a right triangle as the only isosceles right triangle has a ratio of 1:1:2

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What percent is 457 is 41.13?
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3 years ago
Solve the equation by completing the square. Round to the nearest hundredth if necessary. x^2 + 3x - 5= 0
Charra [1.4K]

Answer:

\large\boxed{x\approx-4.19\ \vee\ x\approx1.19}

Step-by-step explanation:

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6 0
3 years ago
4. Write an equation of a line that passes<br> through the points (-5, -11) and (-2,1).
Vladimir [108]

Answer:

y=4x+9

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(1-(-11))/(-2-(-5))

m=(1+11)/(-2+5)

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y=4x+9

7 0
3 years ago
A student usually saves $20 a month. He would like to reach a goal of saving $350 in 12 months. The student writes the equation
ratelena [41]

Answer:

350=12x+240

12x=350-240=110

X=110 divide 12=answer

7 0
3 years ago
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