3 years ago

O

Mathematics

2 answers:

Ivahew [28]3 years ago

8 0

Answer: 1/7

Step-by-step explanation:

Total questions answered = 49

Harry correct answers = 42

Harry wrong answers = (49 - 42) = 7

Thus, the only fraction of wrong answers = (Number of wrong answers / Total number of questions answered)

i.e 7/49

= 1/7

Thus, harry answered 1/7 of the 49 questions wrongly.

kolbaska11 [484]3 years ago

3 0

Answer:

1/7

Step-by-step explanation:

=49-42

=7/49

=1/7(simpilified)

You might be interested in

Please answer !!! Thanks

Sloan [31]

Answer:

YUGOYOTFOTFTYFIYT

Step-by-step explanation:

6 0

3 years ago

A student solved this problem and said the answer is quarts

kenny6666 [7]

B. no the answer isn't reasonable, it should be about 3 quarts.

3 0

3 years ago

What's the name of the line segment in the diagram below? A. B. C. D.

Olegator [25]

The answer to this question is C. I believe

5 0

3 years ago

Read 2 more answers

What is the axis of symmetry gor Graph A

Lady_Fox [76]

Answer:

X=-2

Step-by-step explanation:

The axis of symmetry for any parabola is the x value of the vertex. Dividing the parabola along the vertex will always yield two symmetric halves.

7 0

3 years ago

Find the missing side lengths.

CaHeK987 [17]

Use the Pythagorean theorem:

$x^2+8^2=17^2\\\\x^2+64=289\qquad\text{subtract 64 from both sides}\\\\x^2=225\to x=\sqrt{225}\\\\\boxed{x=15\ ft}$

4 0

3 years ago