Ed spent 8.5% of his savings on lunch, which cost $5.25. How much did he have in saving before lunch

Answers

Answer 1
Answer: 8.5/100=5.25/x
cross multiply
5.25×100=8.5x
525/8.5=x
$61.76=x

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For questions 1 and two find the volume of the given prism. Round to the nearest tenth if necessary.

Answers

The volume of the rectangular and triangular prisms are 269.3 cubic centimeters and 1756.3 cubic yards respectively

How to calculate the volume of the prism?

The formula for calculating the volume of a prism is given as;

V = lwh

l is the length

w is the width

h is the height

1) The volume of the prism is expressed as;

V = 12.1 * 5.3 * 4.2
V = 269.3 cubic centimeters

2) Volume of the triangular based prism = BH

Base area = 1/2(13)(13)sin60
Base area = 84.5(0.8660)
Base area = 73.177 square yard

Height H = 24 yards

Volume of the prism = 24 * 73.177

Volume of the prism = 1756.3 cubic yards

Hence the volume of the rectangular and triangular prisms are 269.3 cubic centimeters and 1756.3 cubic yards respectively

Learn more on volume of prism here: brainly.com/question/3867601

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1)D 2)B 3)A 4)B 5)B 6)D 7)C 8)A 9)A 10)B 11)B 12)B

Which is an equation in point-slope form for the given point and slope?Point: (1, –7); Slope: -2/3

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it would be y+7= - 2/3( x-1)

Roy purchased different cardboard pieces that had the same ratio of the length to the width. The table below shows the length and width of some cardboard pieces Roy bought: Length (inches) Width (inches) 6 5 12 10 18 15 24 20 ? 25 The missing value in the table is ______ inches. Numerical Answers Expected! Answer for Blank 1:

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6 to 5, 12 to 10, 18 to 15, 24 to 20, x to 25

Let's take a look at x/25 ratio, which has to be equal 6/5.

(x)/(25)= (6)/(5) \n 25*6=5x\n 5x=150\n x=30

The answer is 30 inches.

Answer: 30 inches

Step-by-step explanation: First you figure what its going by then you wanna add the number that its going to the last number on the left then you get 30 its going by 6 so 24 + 6 = 30 so your answer is 30

9 and what equals 32????

Answers

the answer is 9+23=32
9+23=32 Because its just how you add or maybe you were just too lazy to do it on your mind :p

a bottle contains 3.5liter of water. A second bottle contains 3,750 millimeters of water .how many more millimeters are in. the larger bottle than in the smaller bottle

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well, if you convert 3.5 liters to 3,500 milliliters, all you do from there is do

3,750 - 3,500 = 250 milliliters
3.5 L= 3,500 mL

3,750 mL- 3,500 mL= 250 mL

The larger bottle has 250 mL more than the smaller one has

Covert 1 4/7 into a decimal and show/explain how you got your answer

Answers

Answer:

4/10 im smart im a teacher

Step-by-step explanation: