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
slava [35]
3 years ago
8

Check each solution. Number 11

Mathematics
1 answer:
-BARSIC- [3]3 years ago
4 0
Y=5 =D!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
You might be interested in
SOMEONE PLEASE I NEED HELL AND I WANT TO GO TO SLEEP, but there’s more than one answer btw
ira [324]

Answer:

The second one, third one and the fifth one should be correct. (7 to the 18th power divided 7 to the 9th power, 7 to the 3rd power to the 3rd power, and 7 to the 4th power times 7 to the 5th power)

Step-by-step explanation:

7 to the 8th power times 7 equal 40353607 so if you do all the equations shown you can rule out which ones equal 40353607 and which ones don't. Have a nice sleep!

3 0
2 years ago
Read 2 more answers
If i have 35% of a phones and its now $78 how much was the phone before the discount
denpristay [2]

Step-by-step explanation:

Multiply $78 by by 65/100 to determine the original price.

78 can be put over 1.

<u>Multiply</u><u>:</u>

\frac{78}{1}  \times  \frac{65}{100}  =  \frac{5070}{100}

<u>Simplify by dividing the numerator and denominator by 100:</u>

\frac{5070 \div 100}{100 \div 100}  =  \frac{50.70}{1}

The original price was $50.70.

7 0
2 years ago
A jar contains quarters (worth $\$0.25$ each), nickels (worth $\$0.05$ each) and pennies (worth $\$0.01$ each). The value of the
denis-greek [22]

Answer:It doesn't make sense when I try to do it,I even tried a calculator

Step-by-step explanation: IDK?

7 0
3 years ago
Read 2 more answers
Select the correct answer.
svet-max [94.6K]

9514 1404 393

Answer:

  C.  y = 50x + 3.5

Step-by-step explanation:

100 miles in 2 hours is 100/2 = 50 miles per hour. Multiplying that rate by x hours gives the miles traveled in addition to the 3.5 miles so far. The appropriate equation for miles traveled is ...

  y = 50x +3.5 . . . matches choice C

4 0
3 years ago
In each of the following scenarios, determine if the data are paired.
zmey [24]

Answer:

1. Can be Paired or Not Paired

2. Paired

3. Not Paired

Step-by-step explanation:

Two sets of observations are paired if each observation in one set has a special correspondence or connection with exactly one observation in the other data set.

1. Can be Paired or Not paired

Reason -

We might look at testing the difference of means using a two sample t-test. However, we may also try running a paired t-test.

But its used in cases where the observations are usually from the same populations at different times or through different sources etc.

Hence can't conclude that it is paired or not paired.

2. Paired

Reason -

Each record is a price of the same item from different stores.

3. Not paired

Reason -

This is again a case of testing the difference of means of two-samples (2 independent samples precisely) that are not paired.

5 0
3 years ago
Other questions:
  • Find the nth term of the sequence 1,-4,9,-16...
    6·1 answer
  • Can you guys help me with fractions I forgot over the summer. Please explain easily.
    5·1 answer
  • the city of James town is 2 meters below sea level. Takoradi, a city in western region, is 7 meters below sea level . How much h
    15·1 answer
  • Help! It says that I need to determine If both equations represent lines which are parallel, perpendicular, or none...
    8·1 answer
  • Simple interest = P × r × t
    9·1 answer
  • What is the solution of the inequality-0.4x - 1.2 &gt; 0.8
    8·1 answer
  • What is the solution to the system of equations?<br><br> y=1<br> y=-5x+3
    11·2 answers
  • If y varies inversely as x, and x=4 when y=5, find y when x =2
    5·1 answer
  • Please help me I will mark brainliest. I’m just double checking to make sure I got it correct
    7·1 answer
  • 50 + 12 easy 10 points
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!