subject

Mathematics, 06.05.2020 05:40 godstruelove122

Mrs. Brown gives two tests to her class. 30% of the class passed both tests and 45% of the class passed the first test. What percent passed the second test given that they passed the first test?

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 20:50

What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)

Answers: 3

question

Mathematics, 22.06.2019 02:00

What is the area of this parallelogram? 434.28 cm2 263.67 cm2 527.34 cm2 217.14 cm2

Answers: 1

question

Mathematics, 22.06.2019 02:10

You use technology ans find a sum of 6.712e-8. write this sum in standard form

Answers: 1

question

Mathematics, 22.06.2019 05:30

In the right triangular prism below, bg ⊥ fc. the volume of the prism is 900 cubic centimeter the height of the prism is 15 centimeters and the height of the triangular base is 10 centimeters. what is your he length of edg fc

Answers: 2

You know the right answer?

Mrs. Brown gives two tests to her class. 30% of the class passed both tests and 45% of the class pas...

Questions

question

Mathematics, 20.07.2019 00:10

Check all that apply she did not find the correct vertex; it should be at (8, 5). she used the wrong area formula; it should be a=1/2 b...

question

Mathematics, 20.07.2019 00:10

Select the function that represents a geometric sequence. o o o a. a(n) = p + (n-1); • p, where n is a positive integer...

question

Arts, 20.07.2019 00:10

What is the general pitch level of cherry pink and apple blossom white...

question

English, 20.07.2019 00:10

4. what is the difference between a major and a degree?...

question

Mathematics, 20.07.2019 00:10

Which statement is true regarding the graphed functions? f(0) = 2 and g(-2) = 0 fo) = 4 and g(-2) = 4 (2) = 0 and g(-2) = 0 f...

question

Physics, 20.07.2019 00:10

Give an example of how poor form can use up too little of the energy. what happens when energy is not entirely use?...

question

Mathematics, 20.07.2019 00:10

Points a, b, and care plotted on the unit circle. which of the coordinates is equal to sin(200)?...

question

Mathematics, 20.07.2019 00:10

If tan0=-3/8, which expression is equivalent to cos0?...

question

Mathematics, 20.07.2019 00:10

Roy wants to make a path from one corner of his yard to the other as shown below. the path will be 4 feet wide. he wants to find the area of lawn that...

question

Geography, 20.07.2019 00:10

What is the most important idea of law of conservation...

question

Mathematics, 20.07.2019 00:10

Y=2x-3 -- how do you graph this...

question

Physics, 20.07.2019 00:10

Why is earth considered to be an inner planet? a- it is located between the sun and the kuiper belt. b- it is located between the sun and...

question

Mathematics, 20.07.2019 00:10

The function g is defined by g(x)=2x^2-3. find g(2y)...

question

English, 20.07.2019 00:10

Which detail from the diary of anne frank best supports the theme that peace is often not appreciated until it has been lost...

question

Biology, 20.07.2019 00:10

Groundwater pollution: a) comes only from non-point pollution sources, like fertilizer runoff from farmland. b) is readily detectable because the pre...

question

Physics, 20.07.2019 00:10

Gibbons, small asian apes, move by brachiation, swinging below a handhold to move forward to the next handhold. a 9.0 kg gibbon has an arm length (han...

question

Mathematics, 20.07.2019 00:10

Given the following hypotheses: h0: μ = 520 h1: μ ≠ 520 a random sample of 18 observations is selected from a normal population. the sample m...

question

Mathematics, 20.07.2019 00:10

Given integers n and k, along with p1, pn; where pi ε [0, 1], you want to determine the probability of obtaining exactly k heads when n biased coins...

question

English, 20.07.2019 00:10

Which statement is an example of a paradox? a. his sister is awfully pretty. b. you have to be cruel to be kind. c. the elephant's name is tiny. d. i...

question

Business, 20.07.2019 00:10

Penny, inc. employs a process costing system. direct materials are added at the beginning of the process. here is information about july's activities:...

More questions: Mathematics Another questions

Questions on the website: 13722363