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
nexus9112 [7]
3 years ago
5

. The mass of Earth is approximately 5.9 · 1024 kg, and the mass of Venus is approximately 4.9 · 1024 kg.Given that the mass of

the sun is approximately 1.9 · 1030 kg, how many Venuses and Earths would it take to equal the mass of the sun?

Mathematics
1 answer:
kap26 [50]3 years ago
3 0

I really hope this helps ☺️

You might be interested in
Solving Exponential and Logarithmic Equation In exercise,solve for x or t.See example 5 and 6.
statuscvo [17]

Answer:x=15/52

Step-by-step explanation:

Divided both side by 52

52x/52=15/52

Therefore x=15/52

7 0
3 years ago
Can someone help me with this two problems?
ANEK [815]

2x+4y=0

substitute y with 0

2x+4(0)=0

solve the equation

2x+0=0

2x=0

divide by 2 on both sides

x=0

4x+8y=7

substitute y with 0

4x+8(0)=7

solve the equation

4x+0=7

4x=7

divide by 4 on both sides

x=7/4 or x=1 3/4 or x=1.75

3x-7y=-29

2x+2y=6

solve the bottom equation

3x-7y=-29

x=3-y

substitute for x

3(3-y)-7y=-29

solve the equation

y=19/5

now substitute for y

x=3-\frac{19}{5}

solve for x

x=-4/5

the possible solution of the system is the ordered pair

(x,y)=(-\frac{4}{5} ,\frac{19}{5})

3 0
3 years ago
What is a solution for 11/12
elena-s [515]

Answer:

It is either 11/12 or 0.91666666667.....

Step-by-step explanation:

Because this can not be actually divided into a "number" like 2 or 5, we can only get a approximate. Like the top answer.

Round to the nearest ten is 0.9

Round it to nearest hundredths is 0.92

7 0
3 years ago
How to prove this using trig identities?
Pavlova-9 [17]

Step-by-step explanation:

tanB + cotB = (sinB)/(cosB) + (cosB)/(sinB)

 

                      = (sin2B + cos2B)/[(cosB)(sinB)]

 

                       = 1/[(cosB)(sinB)]

 

                        = (1/cosB)(1/sinB)

 

                        = (secB)(cscB)

7 0
3 years ago
You can walk 3/4 of a mile in 1/6 of an hour (10 minutes). How far can you walk in an hour?
Hoochie [10]

Answer:

4 and 1/2 miles (or 9/2 miles)

Step-by-step explanation:

I would set this up as a proportion

3/4          x

10          60

Cross multiply

60 x 3/4 = 45

Divide

45/10 = 4.5

4.5 = 4 and 1/2 miles

4 0
3 years ago
Other questions:
  • The floor at a rolling skating rink is 72.25 feet long and 51.5 feet wide how much longer is the rink than it is wide
    11·2 answers
  • Using the figure below, identify two line segments that complete the given expression: Given: FLAG is GXYZ is XY | | Segment GF
    12·2 answers
  • Complete the table and pattern. Determine the common difference. Write the explicit rule.
    11·1 answer
  • Money off coupons have been circulated to 300 households. Only 2/5 of these were redeemed(used) in the local supermarket to get
    11·1 answer
  • Please someone help me answer this
    12·1 answer
  • By coincidence, Leon's Obedience School trained the same number of dogs and cats last
    15·1 answer
  • Which expression is equivalent to (1/2(cos(pi/5)+ i sin(pi/5)))^5
    14·1 answer
  • PLEASEEE HELPP WILL GIVE BRAINLIEST
    11·1 answer
  • Question is in the pic
    12·1 answer
  • Determine if line AB is tangent to the circle. Please help!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!