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
asambeis [7]
3 years ago
7

7.8 is 65% of what number

Mathematics
1 answer:
Natalka [10]3 years ago
3 0
7.8 = 0.65x

x = 100/65 * 78/10

x = 10/5 * 6

x = 12
You might be interested in
I need help on what the area of the shape is because they didn’t tell us how to find it
Leto [7]

Answer:

The area of the shape (trapezoid) is 55 square feet.

Step-by-step explanation:

The formula to get the area of a trapezoid is ((b_{1} +b_{2} )/2)*h . b1 is one of the bases, b2 is the other and h is the height.

First, you need to find the average of the bases:

          (15+7=22)/2=11

Then, you multiply that by the height.

          11*5=55

Lastly, you add the units.

          55 square feet is the answer

8 0
3 years ago
Going top to bottom label them as A, B, C, and D
Ket [755]
I hope this helps you

7 0
3 years ago
Door
maksim [4K]

Answer:

77

Step-by-step explanation:

that is the answer i got i did a quiz with the same question not too long and i got a 100 and i putt 77 aas my answer!!!!!!!!1

6 0
3 years ago
What is the slope of a linear that is perpendicular to the line y=-1/2x+5?​
Vlada [557]

Step-by-step explanation:

Equation of given line is:

y =  -  \frac{1}{2} x + 5 \\  \\ equating \: it \: with \: y =m_1x + c  \\ we \: find \:  \\ m_1 = -  \frac{1}{2} \\ let \: m_2 \: be \: the \: slope \: of \: required \: line \\  \\  \therefore \: m_1 \times m_2 =  - 1( \because \: lines \: are \:  \perp) \\  \\ \therefore \: -  \frac{1}{2} \times m_2 =  - 1\\  \\ \therefore \: m_2 = 2 \\

Thus, the slope of required line is 2.

6 0
3 years ago
Dominic answered 43 of the 50 questions on his spelling test correctly. Which decimal represents the fraction of problems he ans
sertanlavr [38]

Answer:

0.86

Explanation:

He answered 43 out of 50 questions.

As a fraction this is written  

43

50

To convert this fraction to a decimal fraction divide 43 by 50 .This

can be done on a calculator to obtain 0.86

Step-by-step explanation:

Brainliest?

5 0
2 years ago
Other questions:
  • What is the answer to 2x+9=35?
    15·2 answers
  • Miss holman gave 90-cent trip to a waitress for serving for a meal coasting 6.00. What percent of the bill was there tip
    11·1 answer
  • If x = 3, what is the value of x2 + x - 5? A. 7 B. 14 C. 11 D. 17
    12·1 answer
  • 1. For the Summer R&B/Soul Festival, there is one price for students, one for adults, and another for senior citizens. The J
    12·1 answer
  • What is thirty multiplied by two hundred?
    7·1 answer
  • Officer Brimberry wrote 8 tickets for traffic violations last week, but only 7 tickets this week. What is the percent decrease?
    5·2 answers
  • 20 POINTS FOR HELP!!!!
    14·2 answers
  • Harry owes the bank money. To repay his debt, he paid \$150$150dollar sign, 150 back to the bank each month. After 101010 months
    13·1 answer
  • Great White Sharks can grow up to 36 feet in length. Suppose a shark is
    11·1 answer
  • If represents the number of entry tickets sold and the hours of space rental, which inequality represents the constraints in the
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!