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
Anvisha [2.4K]
3 years ago
10

Can someone do these!!!????

Mathematics
1 answer:
evablogger [386]3 years ago
6 0

Answer:

8/32=0.25

Step-by-step explanation:

You might be interested in
Just need someone to explain how<br><br> I simplified it to -2a+15b/ 4
nikitadnepr [17]

Answer:

Step-by-step explanation:

3(4a + 6b) = 3*4a + 3*6b = 12a + 18b

-2(7a + b) = -2*7a + (-2)*b = -14a - 2b

\frac{5[3(4a+6b)-2(7a+b)-b]}{20}=\frac{5[12a+18b-14a-2b-b]}{20}\\\\ \frac{5[-2a+15b]}{20}=\frac{15b-2a}{4}

x =1/4

6 0
3 years ago
Read 2 more answers
1. The diagonal of a quadrilateral
zalisa [80]

Consider the length of diagonal is 8.5 cm instead of 8.5 m because length of perpendiculars are in cm.

Given:

Length of the diagonal of a quadrilateral = 8.5 cm

Lengths  of the perpendiculars dropped on  it from the remaining opposite  vertices are 3.5 cm and 4.5 cm.

To find:

The area of the quadrilateral.

Solution:

Diagonal divides the quadrilateral in 2 triangles. If diagonal is the base of both triangles then the lengths  of the perpendiculars dropped on  it from the remaining opposite  vertices are heights of those triangles.

According to the question,

Triangle 1 :  Base = 8.5 cm and Height = 3.5 cm

Triangle 2 :  Base = 8.5 cm and Height = 4.5 cm

Area of a triangle is

Area=\dfrac{1}{2}\times base \times height

Using this formula, we get

Area(\Delta 1)=\dfrac{1}{2}\times 8.5\times 3.5

Area(\Delta 1)=14.875

and

Area(\Delta 2)=\dfrac{1}{2}\times 8.5\times 4.5

Area(\Delta 2)=19.125

Now, area of the quadrilateral is

Area=Area(\Delta 1)+Area(\Delta 2)

Area=14.875+19.125

Area=34

Therefore, the area of the quadrilateral is 34 cm².

6 0
2 years ago
Larry stencils this pattern to make a border at the top of his bedroom walls. Describe the pattern. Draw what might be the missi
Oksanka [162]
The two triangled shape
8 0
3 years ago
Read 2 more answers
Franco earns $17.23/h, time and a half overtime, and a shift bonus of $2.65 for split
amid [387]
Hope this is what you are looking for

6 0
2 years ago
13s - r^2; if r = 9 and s = 6
FromTheMoon [43]

Answer:

27

Step-by-step explanation:

r = 9

s = 6

r^2

= r x r

= 9 x 9

= 81

13s

= 13 x 6

= 108

13s - r^2

= 108 - 81

= 27

8 0
2 years ago
Read 2 more answers
Other questions:
  • Select the expression that is equivalent to the expression given.
    14·1 answer
  • What is the answer to 3 times 4 plus 10 times 5
    15·2 answers
  • Two hundred largemouth bass are tagged and released into a lake. Later, a sample of 81 largemouth bass contains 11 tagged bass.
    5·1 answer
  • This question is hard
    7·2 answers
  • If the area of the rectangle is 154 km2, then what is the value of the missing side?
    9·2 answers
  • Solve for d:<br> d+(−5.004)=2.826 <br> Include explanation on how you got your answer :)
    5·1 answer
  • What is 9 2/7 simplified
    11·2 answers
  • Josie walks 3/4 miles in 1/5 hour. what is josie’s speed in miles per hour
    6·1 answer
  • Which set of ordered pairs
    13·1 answer
  • Whats the product of 4.39x0.5
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!