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
stellarik [79]
3 years ago
7

James determined that these two expressions were equivalent expressions using the values of x = 4 and x = 6. Which statements ar

e true? Check all that apply.
7 x + 4 and 3 x + 5 + 4 x minus 1
When x = 2, both expressions have a value of 18.
The expressions are only equivalent for x = 4 and x = 6.
The expressions are only equivalent when evaluated with even values.
The expressions have equivalent values for any value of x.
The expressions should have been evaluated with one odd value and one even value.
When x = 0, the first expression has a value of 4 and the second expression has a value of 5.
The expressions have equivalent values if x = 8.
Mathematics
1 answer:
zalisa [80]3 years ago
8 0

Answer:

first and third

Step-by-step explanation:

You might be interested in
Mai's water bottle had 24 ounces in it. After she drank x ounces of water, there were 10 ounces left.
nirvana33 [79]

Answer:

24 - X = 10

Step-by-step explanation:

Given that Mai's water bottle had 24 ounces in it. After she drank x ounces of water, there were 10 ounces left, in order to determine the equation that represents this situation, the following reasoning has to be made:

Since the bottle has 24 ounces of liquid, that is its initial content, from which an amount X is subtracted, after which 10 ounces of water remain. That is, 24 - X = 10.

Thus, this equation is solved in the following way:

24 - X = 10

24 = 10 + X

24 - 10 = X

14 = X

8 0
3 years ago
A rectangle is twice as long as it is wide. The area of the rectangle is 50 ft. What is the length of the rectangle
UNO [17]

Answer:

length=10 ft

width=5 ft

Step-by-step explanation:

10×5=50

10÷2=5

4 0
3 years ago
HELP PLEASE IM TIMED<br><br> Find the sum of 2 1/9 + (-2/9) + 3 5/9
MrRa [10]

Answer: 5.4

Step-by-step explanation:

7 0
3 years ago
You are selling candy bars for a fundraiser. you want to sell at least $200. If snickers cost $2 per bar and M&amp;M's cost $3 p
sveticcg [70]

Answer:

Step-by-step explanation:

Goal = > $2500

Amount raised = $700

Amount needed to raise = $2500 - 700 = $1800

Number of candy bars needed = x

Price of a candy bar = $1.50

1.5x > 1800

x > 1800 ÷ 1.5

x > 1200

Answer: They need to sell more than 1200 candy bars.

6 0
3 years ago
Wilma has 28 coins, all nickels, and dimes worth $2.05. How many nickels does she have?
Cerrena [4.2K]

Answer:

15 nickels and 13 dimes

Step-by-step explanation:

5n + 10d = 205 cents

n + d = 28

n = 28-d

5(28-d) +10d = 205

140 -5d + 10d = 205

5d = 65

d = 13

n = 28-d = 28-13 = 15

5n = 5(15) = 75

10d = 10(13) = 130

75+130=205

4 0
3 years ago
Read 2 more answers
Other questions:
  • Given the ordered pair P, determine the requested sin, cos, or tan of angle . P(4, 5) sin = (4√41)/41 (5√41)/41 4/5 5/4 what is
    14·1 answer
  • Create a sequence in which 1 1/4 is added to each number
    12·1 answer
  • What is unit price ? Use in your own words . ​
    12·1 answer
  • A deli charges the same price, $4.80, for all of its different sandwiches. If a company ordered n sandwiches for a luncheon, whi
    10·1 answer
  • HELLPPPPPP PLEASEEE!!!
    7·1 answer
  • Can you help me in rule? <br><br> I am doing it right?
    15·1 answer
  • Need help pls ASAP I really need help pls
    8·1 answer
  • A bakery has 18 large trays of bagels and 20 small trays of bagels. Each large tray holds 30 bagels and each small tray holds 15
    13·1 answer
  • a student bought a juice pouch for $2.50 and 3 bags of chips. the total cost was $5.05 write and solve an equation to determine
    6·2 answers
  • Solve -5&lt;4x+3&lt;_&lt;7<br><br> Not really sure how to solve, line under greater than sign
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!