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
tester [92]
2 years ago
9

Persevere with Problems A student scored 98, 94, 96, and 88 points out of 100 on the last four science tests. What score must th

e student score on the fifth test to have an average of at least 94 points? The student must score at least points on the fifth test to have an average of at least 94 points for all of the tests.
Mathematics
1 answer:
Cloud [144]2 years ago
4 0
The student must score 94

98+96+94+88+94=470
470÷5=94 (average)
You might be interested in
What are the domain and range of the function? f(x)=−3/5x^3
vichka [17]
<span>
f(x)= −3/5x³</span><span>

The domain is all values x can be. There are no restrictions on x. it can be any real number (-∞ , ∞)

The range is all values y can be. There are noi restrictions on y either because the function is odd. y is </span><span>(-∞ , ∞)

The best answer is D.
domain (-∞, 0] ∪[0, ∞)
range </span><span>(-∞, 0] ∪[0, ∞) </span>
3 0
3 years ago
Let ​ x^2+18x=44 .​ What values make an equivalent number sentence after completing the square?
Lostsunrise [7]
To find the final term to compete the square you need to divide the 'x' term by 2 then square it

x^2 +18x + = 44+ \\ x^2+18x+( \frac{18}{2} )^2=44+( \frac{18}{2} )^2 \\ x^2+18x+9^2=44+9^2 \\ x^2+18x+81=44+81 \\ (x+9)^2=125 - equivalent equation
6 0
3 years ago
Read 2 more answers
QUICKLY PLEASE
Greeley [361]

Answer:

the answer is d e and fans f

6 0
3 years ago
Read 2 more answers
Please be quick, i need this as soon as possible!
dalvyx [7]

Answer:

I’m pretty sure the answer is a

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A semicircle has a center at X and diameter WZ. The radius XY of the semicircle has a length of 2. The chord YZ has a length of
siniylev [52]
, it is important to recognize that the point (x,y) in the first quadrant represents any point on the semicircle. In Figure 2, the same semicircle is shown with the inscribed rectangle drawn for three different values of x.
4 0
3 years ago
Other questions:
  • a puzzle expert wrote a new sudoku puzzle book. his initial costs are $864. Binding and packaging each book costs $.80. The pric
    15·2 answers
  • Triangle ABC is a right triangle and cos(22.6)
    11·1 answer
  • Rotation of LMN!!!!!
    7·2 answers
  • Sara's goal is to exercise a mean of 45 minutes per day for one week. For the first 6 days of the week, she exercised 35, 40, 37
    8·2 answers
  • PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!
    14·1 answer
  • If this trend continues, in which week will she give a 12-minute speech?
    14·1 answer
  • Help i just need a quick answer thanks!
    9·2 answers
  • Convert the following into standard form<br> Y=1/6x+2
    5·1 answer
  • How do you get an Aculength error on a calculator?
    8·1 answer
  • Find a . b.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!