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
Simora [160]
3 years ago
10

2(.5q+1)=-3(2q-1)+4(2q+1)

Mathematics
1 answer:
Sedbober [7]3 years ago
7 0
is that point five?
Jus wanna know before I work it out
You might be interested in
22/25 is what percentage of that number
Romashka [77]

Answer:

As a percent, that is 88%.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Exhibit 11-10 n = 81 s2 = 625 H0: σ2 = 500 Ha: σ2 ≠ 500 At 95% confidence, the null hypothesis _____. a. should not be rejected
stealth61 [152]

Answer:

Option C

Step-by-step explanation:

n = 81  

s2 = 625  

H0: σ2 = 500  

Ha: σ2 ≠ 500  

Test Statistics X^2 = (n-1)s^2/ σ2 = (81-1)*625/500

X^2 = 100

P value = 0.0646 for degree of freedom = 81-1 = 80

And X^2 = 100

At 95% confidence interval  

Alpha = 0.05 , p value = 0.0646  

p < alpha, we will reject the null hypothesis

At 95% confidence, the null hypothesis

4 0
3 years ago
Paul had 3.8 pounds of bananas and 2.1 pounds of apples. About how much fruit does he have in all?​
snow_tiger [21]

Answer:

5.9 pounds

Step-by-step explanation:

3.8 + 2.1 = 5.9

5 0
3 years ago
Can someone explain how to do #3?
dsp73

\displaysyle (\sqrt 2)^{3}=(2^{\frac{1}{2}})^3=2^{\frac{1}{2} \cdot 3}=2^{\frac{3}{2}}=\sqrt {2^3}=\sqrt 8

√8 is between 2 and 3, because 2²=4<8, but 3²=9>8. Also, our value is closer to 3 than to 2, so it is more than 2.5 and we have C and D options left.

Among these two numbers we find the one which is closer to √8.

C. 27=√729 ⇒ 2.7=√7.29

D. 28=√784 ⇒ <u>2.8=√7.84</u>

Hence our answer is D) 2.8

5 0
4 years ago
Read 2 more answers
Solve the equation for y 2x-y=5
Gekata [30.6K]

Answer:

if you are solving for y then the answer is 2x-5

8 0
3 years ago
Other questions:
  • A bicycle manufacturer has a stock of 50 frames 70 wheels, and 120 reflectors. if each bicycle manufactured requires 4 reflector
    10·1 answer
  • Cine decorated 72 cookies and 36 minutes how many cookies did you decorate per minute
    8·1 answer
  • The Raimonde family drove 1,764 miles across the United States on their vacation.If it took a total of 28 hours, what was their
    15·1 answer
  • Suppose, for each triangle in the diagram, the measurements that are labeled are known, while the other measurements are unknown
    5·1 answer
  • a college student purchased 10 posters for her dorm room but she only has space to hang six of them. how many specific ways can
    10·2 answers
  • Conor runs at a constant rate, it takes 34 minutes to run 4 miles . Write the linear equation in two variables that represents t
    8·1 answer
  • How does the amount of interest change if the compounding occurs more frequently?
    5·2 answers
  • The quotient of w and six is eight. What is the value of w?
    7·1 answer
  • 10in 8 in 8 in What is the surface area of the solid? A. 384 square inches B. 184 square inches C. 192 square inches D. 224 squa
    11·1 answer
  • Find the midpoints (9,8) (8,-6)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!