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
miv72 [106K]
3 years ago
14

Which phrase describes the algebraic expression x - 21.5?

Mathematics
2 answers:
Nuetrik [128]3 years ago
8 0
X - 21.5 = <span>x less 21.5


answer
</span><span>d. x less 21.5


</span>hope it helps
Arisa [49]3 years ago
7 0

Answer:

option D

Step-by-step explanation:

Given : the algebraic expression x - 21.5

a. 21.5 decreased by x

the expression becomes 21.5 - x

b. x more than 21.5

more than means we add , so expression becomes 21.5 +x

c. 21.5 minus x

For minus we use subtraction symbol,

so the expression becomes 21.5 -x

d. x less 21.5

x less 21.5 , we subtract 21.5

so the expression becomes x - 21.5 . that is the given expression

You might be interested in
Simplify 3x^2y^3•x^4y
kirill115 [55]

Answer:

Step-by-step explanation:

3x²y³·x⁴y = 3x²x⁴y³y = 3x²⁺⁴y³⁺¹ = 3x⁶y⁴

7 0
3 years ago
Help with this word problem
denis23 [38]
I believe the answer is Diane brought 4 pounds of coffee.
6 0
3 years ago
192 is what percent of 128
charle [14.2K]

Answer:

245.76

Step-by-step explanation:

4 0
3 years ago
Please help with this question
Natasha_Volkova [10]
Divide 2,800 by 25 which equals 112, there are 112 rows in total
4 0
2 years ago
Read 2 more answers
Manufacturers are testing a die to make sure that it is fair (has a uniform distribution). They roll the die 66 times and record
steposvetlana [31]

Answer:

We should reject H0

At the 5% significance level, there is sufficient evidence to conclude that the die is not fair.

Step-by-step explanation:

Null hypothesis is a statement that is to be tested against the alternative hypothesis and then decision is taken whether to accept or reject the null hypothesis. The critical value is 15.091 and  test statistic is 11.070. The null hypothesis is rejected or accepted on the basis of level of significance. When the p-value Test statistics is greater than level of significance we fail to reject the null hypothesis and null hypothesis is then accepted. In the given case p-value is less than critical value then we should reject the null hypothesis.

6 0
3 years ago
Other questions:
  • Sarah invested $800 in an account paying an interest rate of 3.5% compounded quarterly. Assuming no deposits or withdrawals are
    14·1 answer
  • System of equations.<br><br> 8th grade math<br><br> { y = 1/3 x + 2, x = 9
    10·1 answer
  • 1. Chicken stock cost $6.80 per gallon.
    8·2 answers
  • Sherrod's cat weighs 6 3/5. what is the weight of Sherrod's cat written as a decimal?
    14·1 answer
  • Route 80 runs a little over 2,900 miles across The United States from the New York City area to San Francisco. If he drove the e
    11·1 answer
  • Urgent help please!
    5·1 answer
  • The list of all factors for 21 is 1, 3, 7, and 21.<br><br><br> True False
    7·1 answer
  • You buy a cell phone for $95. The sales tax is 6%. How much do you pay in all?
    8·1 answer
  • Estimate to compare. Select &lt; or &gt;. Round each number to the nearest whole number to estimate each sum.
    13·1 answer
  • Hello, I need help with this.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!