1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
gizmo_the_mogwai [7]
3 years ago
12

Derek answered 42 out of 60 questions correct on the last test. What was his score as a percent?

Mathematics
1 answer:
kolezko [41]3 years ago
5 0

Answer:

70%

Step-by-step explanation:

42/60 = 7/10

You might be interested in
A true-false examination was constructed with the answers running in the following sequence: T F F T F T F T T F T F F T F T F T
julia-pushkina [17]

Answer:

yes

Step-by-step explanation:

lets use a significance level of = 0.1

<u> Determine if the sequence indicates randomness </u>

First step :

H0 : pattern is random

H1 : pattern not random

n1 ( number of true answers ) = 10

n2 ( number of false answers ) = 10

also number of runs for T = 5

       number of runs for F = 5

Total number of runs = 5+ 5 = 10

Given that critical value at 0.05 = 23

we will reject the null hypothesis ( i.e the sequence departs from randomness )

3 0
2 years ago
On a number line, where is the number -1 in relation to the number -7?
valentinak56 [21]

the asnwer will be 7 cuz -7/-1

4 0
3 years ago
You are putting a fence around a square outdoor stage with an area of 289 square feet. What is the length of one side of the sta
nikdorinn [45]
17 because the square root of 289 is 17
6 0
3 years ago
The beverage orders from school cafeteria are shown in the graph. If 760 students purchase a beveragehow many of the students ch
kari74 [83]

according to the graph, 25% chose water, and

\bf \begin{array}{|c|ll} \cline{1-1} \textit{a\% of b}\\ \cline{1-1} \\ \left( \cfrac{a}{100} \right)\cdot b \\\\ \cline{1-1} \end{array}~\hspace{5em}\stackrel{\textit{25\% of 760}}{\left( \cfrac{25}{100} \right)760}\implies 190

5 0
3 years ago
Please Help!! I am behind in my class and I don’t know how to do this!!
lubasha [3.4K]

Answer:

emmm nose ponga lo en español para ayudarles

7 0
3 years ago
Other questions:
  • The point-slope form of the equation of a line is
    7·1 answer
  • !!!!!!NEED HELP !!!!!! y=-50x + 750 which of the following does NOT match the equation shown.
    14·2 answers
  • 4 students is what percent of 20 students
    6·2 answers
  • M&lt;KGH=x+161,m&lt;FGK=x+41,and m&lt;FGH=180° Find x
    8·1 answer
  • How do I calculate the perimeter of this figure?
    5·1 answer
  • The volume, V, of a cylinder is V= \pi^2h, where r is the radius of the cylinder and h is the height. Using rounding to the near
    9·1 answer
  • Can someone please help me with this question
    7·2 answers
  • 13d+8=-1<br><br> b=?<br> need answer
    10·2 answers
  • F(x) = x2. What is g(x)?
    6·1 answer
  • You have two similar candles. Candle A is 12 inches long and burns at a rate of 1 inches
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!