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
iren [92.7K]
3 years ago
6

Use the equation 135⋅42=5,670 and what you know about fractions, decimals, and place value to explain how to place the decimal p

oint when you compute (1.35)⋅(4.2).
Mathematics
1 answer:
Jobisdone [24]3 years ago
7 0

7x + 4 = 9

7x + 4 = 19

2x = 19 - 4

7x = 15

x= 15 – 7

You might be interested in
Hanna shops for socks that cost $2.99 for each pair and blouses that cost $12.99 each. Let x represent the number of pairs of so
lesya692 [45]
X:  # of pairs of socks; y:  # of blouses
Then $2.99x+$12.99y=$43.92.
5 0
3 years ago
Read 2 more answers
Hi Can you help me with this question. Thank you x
oksano4ka [1.4K]

Answer:

x=3

Step-by-step explanation:

please mark me as brainliest

3 0
3 years ago
Read 2 more answers
I need help. Can you help me ?
natita [175]
The value of X would be 3.6 because if you divide the 4 by 2 to get the half triangle you now know the base and height for the triangle. Now you have to use tangent -1 to figure out the bottom right angle which is 56.3 degrees. Once you have the angle you can use Sin to figure out the missing side.
5 0
3 years ago
Isabelle rides her bike to school. The graph shows her speed at different times during her ride.
kipiarov [429]

Answer:

0 to 2 minutes - Accelerating

3 to 4 minutes - Constant

6 to 8 minutes - Decelerating

9 to 11 minutes Accelerating

hope i have helped u

Step-by-step explanation:

3 0
3 years ago
A fish is 12 meters below the ocean what's it's elevation
mamaluj [8]
A fish is 12 meters below the ocean

below the ocean means lower than the surface (or in the negatives)

12 is the amount of meters it is at

-12 meters is your answer

hope this helps
6 0
3 years ago
Read 2 more answers
Other questions:
  • How many times greater is the value of the 2 in 420,300 than the value of the 2 in 65,126
    10·2 answers
  • Megan started biking to the internet cafe traveling 9 mph, after some time the bike got a flat so Megan walked the rest of the w
    11·2 answers
  • Kim was walking down a rocky path. For 4 minutes, the elevation dropped uniformly. Altogether it dropped 8 feet. What was the ch
    7·1 answer
  • We need helping solving for y.....3x-9y=24
    7·2 answers
  • Question 5
    15·1 answer
  • A game decreased in price by 1/4 after the reduction it was price at £36 what was the original price
    10·1 answer
  • Identifying Perfect Squares
    10·1 answer
  • Shade one more square to make a<br> pattern with rotational symmetry order 2.
    15·2 answers
  • A child earns $5 each week for watering a neighbor’s garden. Which equation represents the total amount the child earns, t, for
    10·1 answer
  • Copy the problems onto your paper, mark the given and prove the statements asked. Prove, triangle CAV is congruent to triangle C
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!