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
Ksivusya [100]
3 years ago
5

The difference between a and b is 10. The number a is 4 more than 3 times the number b. Which of the following pairs of equation

s could be used to find the values of aand b?
(A) b−a=10 a=3b+4 (B) a−b=10 b=3a+4 (C) a b =10 a=3b+4 (D) a−b=10 a=3b+4 (E) b−a=10 3b=a+4
helpppp meeeeeee brainlest answer ever
Mathematics
1 answer:
k0ka [10]3 years ago
4 0

Answer:

D. a−b=10 a=3b+4

Step-by-step explanation:

Difference between a and b means to subtract b from a

We have,

a-b=10

a is 4 more than 3 times b

4 more than means to add 4

3 times b means to multiply b by 3

Therefore, a=3 times b + 4

a=3b+4

a - b=10; a=3b+4

You might be interested in
Sheldon also picks tomatoes from his garden. He picked 4 4/10 but 1.5 were rotten and had to be thrown away. How many kilograms
velikii [3]

Given:

Number of tomatoes Sheldon picks = 4\dfrac{4}{10} kg

Rotten tomatoes = 1.5 kg

To find:

How many kilograms of tomatoes were not rotten?

Solution:

Number of tomatoes Sheldon picks = 4\dfrac{4}{10} kg

                                                            = \dfrac{4(10)+4}{10} kg

                                                            = \dfrac{40+4}{10} kg

                                                            = \dfrac{44}{10} kg

                                                            = 4.4 kg

Rotten tomatoes = 1.5 kg

Remaining tomatoes which are not rotten is

Required tomatoes = Tomatoes Sheldon picks - Rotten tomatoes

                                = 4.4-1.5

                                = 2.9 kg

Therefore, the tomatoes which were not rotten is 2.9 kg.

8 0
3 years ago
What is the length of AB?
butalik [34]

Answer:

6

Step-by-step explanation:

3x=4x-2

-1x=-2

X=2

3x = 6

8 0
3 years ago
Read 2 more answers
This equation shows how the number of flowers Ed can have in his garden is related to the number of seed packets he purchases.
Feliz [49]

Answer:

its 14

Step-by-step explanation:

4 0
2 years ago
What type of angle is each angle in this figure?
Naya [18.7K]
J= obtuse
K=right
L=acute
M=acute
8 0
2 years ago
A survey of all planet Umpt found that 36 beings preferred dubble juice to all the other juices. If 40 being were surveyed all t
frozen [14]

Answer:

90%

Step-by-step explanation:

Number of beings that preferred dubble juice to all the other juices = 36

Number of beings surveyed = x

The percentage of people that preferred dubble juice is calculated as:

(Number of beings who preferred dubble juice/Total number of beings surveyed) × 100

36/40 × 100

= 90%

90% of beings preferred dubble juice.

4 0
3 years ago
Other questions:
  • Geometric mean of 9 and 30
    15·1 answer
  • Study the table below.
    14·2 answers
  • Anybody can help me with this question please
    14·2 answers
  • Need both ASAPPPPPPP
    9·1 answer
  • EF=4x-15,FG=5x+7 and EG=46 find the value of EF
    6·1 answer
  • What is the missing expression? x^ 8 + 3x ^5 = x^5(_____)
    7·2 answers
  • Cole and Rose are comparing their heights. Cole is 1.7 meters tall, Rose is 20 centimeters shorter than Cloe. What is Rose's hei
    15·2 answers
  • Does anyone know the answers to B and C
    9·1 answer
  • Which similarity statement is true?
    5·1 answer
  • Solve for X: 5x-2=10
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!