All categories

1 year ago

Michael took a science test with 25 problems. He missed 4. To the nearest whole, what percent did he earn on the test?

Mathematics

2 answers:

MariettaO [177]1 year ago

6 0

Answer:

84%

Step-by-step explanation:

Korolek [52]1 year ago

6 0

Answer: 84%

Explanation:
21/25 = 0.84
0.84*100= 84

You might be interested in

What is the area of the trapezoid? 60 ft 64 ft 24 ft

Darina [25.2K]

Answer:

Step-by-step explanation:

you make the trapezoid into a square then divide by 2

6 0

2 years ago

The function is defined by f(x)= x^2+3x-10

yaroslaw [1]

First you put (x+5) into the initial function wherever you see x so it becomes
(x+5)^2+3(x+5)-10=x^2+kx+30
(x^2+5x+25)+(3x+15)-10 simplified left side
x^2+8x+30 fully simplified left side
thus k=8
x^2+8x+30=0 to find 0s
-4 + 3.7416573867739i
-4 - 3.7416573867739i
these are the roots you find after using the quadratic formula
the second one is the smallest

8 0

3 years ago

Someone plsss help - find x

Leokris [45]

Answer:

96 + 150 + 2x + x = 360⁰

240 + 3x = 360⁰

3x = 120

x = 40⁰ hope it's help you

7 0

2 years ago

Read 2 more answers

If the number of professors in a college is P and the number of students is S, and there are 19 times as many students as profes

morpeh [17]

Answer:

$S =19P\\S-19P = 0$

Step-by-step explanation:

We are given the following in the question:

Let P be the number of professor and S be the student in a college.

According to the question:

There are 19 times as many students as professors.

We have to write an equation to show the given relationship between professors and students.

$S =19P\\S-19P = 0$

The above situation is the situation that represents the given relationship.

5 0

2 years ago

Help please!!!!!!!!!!!

andreev551 [17]

Answer:

download a app called photo math

Step-by-step explanation:

Thank me later

3 0

2 years ago