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
Tom [10]
1 year ago
10

Mrs. Figueroa made a spaghetti dinner for the cheerleaders after practice. She purchased 42 pounds of beef for $3.99 per pound.

How much money did she spend
on the beef for the spaghetti?
$7.25
$8.87
$9.98
$18.95
Mathematics
2 answers:
Zigmanuir [339]1 year ago
6 0
The answer is $167.58 you check it be multiplying 3.99x42
Marrrta [24]1 year ago
6 0
The answer is 167.58
You might be interested in
The sum of an arithmeit cprogression consisting of 20 positive integer terms with positive common difference is equal to 2020. (
Rufina [12.5K]

Answer:

a) possible progressions are 5

b) the smallest and largest possible values of the first term are 16 and 82

Step-by-step explanation:

<u>Sum of terms:</u>

  • Sₙ = n/2(a₁ + aₙ) = n/2(2a₁ + (n-1)d)
  • S₂₀ = 20/2(2a₁ + 19d) = 10(2a₁ + 19d)
  • 2020 = 10(2a₁ + 19d)
  • 202 = 2a₁ + 19d

<u>In order a₁ to be an integer, d must be even number, so d = 2k</u>

  • 202 = 2a₁ + 38k
  • 101 = a₁ + 19k

<u>Possible values of k= 1,2,3,4,5</u>

  • k = 1 ⇒ a₁ = 101 - 19 = 82
  • k = 2 ⇒ a₁ = 101 - 38 = 63
  • k = 3 ⇒ a₁ = 101 - 57 = 44
  • k = 4 ⇒ a₁ = 101 - 76 = 25
  • k = 5 ⇒ a₁ = 101 - 95 = 16

<u>As per above, </u>

  • a) possible progressions are 5
  • b) the smallest and largest possible values of the first term are 16 and 82
6 0
3 years ago
Re-write the following problem using a different form of rational numbers. Then solve using that different form of rational numb
Effectus [21]

Answer:

-6.85

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
5pts and the person who has the correct answer gets brainliest​
Tanzania [10]

Answer:

4

Step-by-step explanation:

The one that weighs the less is 80

<u><em>Pls give brainlest.</em></u>

6 0
2 years ago
Read 2 more answers
What is the purpose of repetition in measurement?
zaharov [31]
To identify meauserment / user mistakes made when measuring.
3 0
3 years ago
Doug is analyzing the daily profits from the past month for three of his restaurant franchises. He has calculated the mean and s
spayn [35]

Answer:

A C B

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • Solve the equation e + 5=14 e=
    8·2 answers
  • 8. Let f(x) = 3x + 2 and g(x) = x - 3. Find f(x) - g(x) and state its domain.
    7·1 answer
  • What is ​ 11/9/18 ​ as a mixed number in simplest form
    8·1 answer
  • Floor tile cost $11 per square yard. how much it cost to tile a bathroom that is 90 square feet
    14·1 answer
  • Which expression is equivalent to -2(3a + 6b) + (4a - 2b)?
    6·1 answer
  • Select all the true statements. Group of answer choices The ratio of triangles to squares is 2 to 4. The ratio of squares to smi
    5·1 answer
  • Determine the intercepts of the line.<br> y + 5 = 2(x + 1)<br> y-intercept:<br> x-intercept:
    9·1 answer
  • Write the equation for what is 15% of 24 of what number. please include the equation too ​
    12·1 answer
  • I need helpp :D cuz if i dont get all my missing bellringers in i wont get to go to a concerttttt
    9·2 answers
  • Solve -2(5x - 3) = 41.<br> O x- 11.7<br> Ox-4.7<br> OX=-3.5<br> Ox-4,7
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!