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
san4es73 [151]
3 years ago
11

What is 5x9 +8x5 Do anyone know this????

Mathematics
2 answers:
notsponge [240]3 years ago
5 0

Answer:

85

Step-by-step explanation:

5×9=45

8×5=40

add it

85

algol133 years ago
3 0
Answer: 45+40

Sorry if this is wrong
You might be interested in
Camille bought 3 pounds of nuts for 10.35. What is the unit price per pound?
dusya [7]
3.45. All you have to do is divide 10.35 by 3.
8 0
3 years ago
Read 2 more answers
Round 496179.784414 to the nearest thousand
FrozenT [24]

Answer:

the answer is going to be 496,000. If you meant "Thousandth" and not "Thousand" the answer is going to be 496,179.784


6 0
3 years ago
Read 2 more answers
As you are walking down a path, you see a sign telling the path has a 2% grade (ie., a rise of 2 metres for a horizontal change
Leni [432]

Answer:

Option (A)

Step-by-step explanation:

It has been given in this question that sign telling path has a 2% grade.

2% grade means a rise of 2 meters for a horizontal change of 100 m (As given in the figure attached).

All the trigonometric ratios for the angle θ between the path and the horizontal are,

Sinθ = \frac{\text{Opposite side}}{\text{Hypotenuse}}

Cosθ = \frac{\text{Adjacent side}}{\text{Hypotenuse}}

tanθ = \frac{\text{Opposite side}}{\text{Adjacent side}}

Since measures of the opposite side and adjacent sides are given

Therefore, tangent ratio will be applied to get the measure of the angle,

tanθ = \frac{2}{100}

θ = \text{tan}^{-1}(\frac{2}{100})

Option (A) will be the answer.

5 0
3 years ago
1 basic algebreh im slow hlp me 2
Ivahew [28]

Answer:

it is D

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
You are planning a survey of starting salaries for recent business major graduates from your college. From a pilot study you est
xxTIMURxx [149]

Answer:

1245

Step-by-step explanation:

-Given the standard deviation is $9000 and the margin of error is $500.

-the minimum sample size at a 95% confidence level can be calculated using the formula:

n\geq( \frac{z\sigma}{MOE})^2\\\\\\\geq (\frac{1.96\times 9000}{500})^2\\\\\\\geq 1244.6784\approx 1245

Hence, the minimum  sample size is 1245

*Since there's no data fromw which we are drawing our variables, we can manually input our parameters in excel and calculate as attached.

5 0
3 years ago
Other questions:
  • 25 POINTS: In 1960, 21.5% of U.S. households did not have a telephone. This statistic decreased by 75.8% between 1960 and 1990.
    10·1 answer
  • Troy is 1.4 meters tall. Edna is 54 centimeters shorter. How tall is Ena
    6·2 answers
  • A basketball is dropped from an original height of 9 feet and on each bounce, bounces up  2/3 the distance it fell. 
    14·1 answer
  • The ratio of girls to boys in Liza’s classroom is 5 to 4. How many girls are in her classroom if there is a total of 27 students
    8·1 answer
  • Skip drove 55.6 miles on Saturday, and 42 1/2 miles on Sunday. How many miles did he drive during the entire weekend?
    8·1 answer
  • Chloe answered 42 of the 50 questions correctly. Express this amount as a percent and a decimal
    11·2 answers
  • The fastest that a seahorse can travel is 2,640 feet per hour. What is its top speed in miles per hour?
    12·2 answers
  • Please show your work as well too!
    13·1 answer
  • Volume of cone round to the nearest 10th
    7·1 answer
  • Which number has a 5 in the hundredths place?<br><br> A-54.87 <br> B-4.75 <br> C-32.59
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!