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
Aleks [24]
3 years ago
5

HELP PLEASE!

Mathematics
2 answers:
Strike441 [17]3 years ago
6 0
It would be 3.87,to the nearest hundred cause the real length is √15
Alex Ar [27]3 years ago
5 0
For this problem, we can use the pythagorean theorem. The formula for that is:

a²+b²=c²      where a and b are side lengths and c is the hypotenuse

Plug in the data that we know

7²+b²=8²
49+b²=64
subtract 49 from both sides
b²=15
b=√15
b=3.8729
round to the nearest hundredth
b=3.88 units

You might be interested in
Using set notation;
Lostsunrise [7]

Answer:

25.

Step-by-step explanation:

The number of women employed = 100 - 65 = 35.

So the number of men paid weekly = 60 - 35

= 25.

5 0
3 years ago
Read 2 more answers
Professor Turner wrote the expression below on the chalkboard for his team at the Research Center. He asked the scientists there
Lynna [10]

Answer:

12x + 18y + 6z + 4x - 4z

Step-by-step explanation:

Given the expression : 3(4x + 6y + 2z) + 4(x – z)

To eliminate the parenthesis ; we use the distributive property :

3(4x + 6y + 2z) + 4(x – z) becomes ;

3*4x + 3*6y + 3*2z + 4*x + 4*-z

12x + 18y + 6z + 4x - 4z

Hence,

12x + 4x + 18y + 6z - 4z

16x + 18y + 2z

6 0
2 years ago
Can someone please answer only the ones that are shown in the pic above please?? I am confused
juin [17]
Heart, oxygen, pumped, energy
3 0
3 years ago
Read 2 more answers
The first term of an arithmetic sequence is 4. The
Sliva [168]
-1 i think that the answer is -1
5 0
3 years ago
Blank% of 50 shirts is 35 shirts
Alex787 [66]

Answer: 70%

Step-by-step explanation:

A percentage is a way of writing a fraction, but with a denominator of  

100

Asking the question a different way makes it easier to understand.

What percent is  

35

shirts out of  

50

?

This indicates that there is a fraction.

35

50

Make the denominator  

100

35

50

×

2

2

=

70

100

=

70

%

Or to make a percent:

fraction

×

100

%

35

50

×

100

2

%

=

35

×

2

=

70

%

7 0
2 years ago
Other questions:
  • the booster club raised 102$ in their car wash .they want to buy 18$ soccer balls for the soccer team write and solve a inequali
    10·1 answer
  • One side of a rectangle is 3 inches shorter than the other side, and the perimeter is 54 inches. Which of the following equation
    11·2 answers
  • Jose is 8 years older than his sister. The sum of their ages is 20. How old is Jose?<br> yrs. old
    5·1 answer
  • 1. write an equation in point slope form that passes through the point (2,3) and slope of -4
    7·1 answer
  • What is 62 in expanded form? a. 36 b. 12 c. 6 × 6 d. 2 × 2 × 2 × 2 × 2 × 2
    13·1 answer
  • Is 5/3 a terminal or repeating decimal
    8·2 answers
  • Luis rolled a number cube 60 times. He rolled the number 6 four times. Which is most likely the cause of the discrepancy between
    8·3 answers
  • Can someone solve this?
    8·1 answer
  • A rectangle park has been constructed in downtown lilburn the designer wants to put a gravel walkway that cuts diagonally throug
    11·1 answer
  • Y = x - 5 <br> x + y = -1
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!