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
Anna [14]
3 years ago
8

Each deli sandwich made uses 3/8 pound of roast beef. Marisa started

Mathematics
1 answer:
shtirl [24]3 years ago
3 0
Is there a question...or...?
You might be interested in
I need help with this one math question please!
den301095 [7]

Answer:

see explanation

Step-by-step explanation:

Assuming the fractions are being multiplied

Factorise the denominators of both fractions

x² - 3x - 10 = (x - 5)(x + 2)

x² + x - 12 = (x + 4)(x - 3)

The product can now be expressed as

\frac{x-5}{(x-5)(x+2)} × \frac{x+2}{(x+4)(x-3)}

Cancel (x - 5) and (x + 2) on the numerators/ denominators, leaving

\frac{1}{(x+4)(x-3)} = \frac{1}{x^2+x-12}

3 0
3 years ago
Find an equation of the line having the given slope and containing the given point.
Nadusha1986 [10]
1.For each of the following, give the name of an element from Period 4 (potassium to krypton), which matches the description.
Elements may be used once, more than once or not all.. Single line text.
(1 Point)
an element that reacts with water to produce a lilac flame

2.For each of the following, give the name of an element from Period 4 (potassium to krypton), which matches the description.
Elements may be used once, more than once or not all.. Single line text.
(1 Point)
an element used as an inert atmosphere

3.For each of the following, give the name of an element from Period 4 (potassium to krypton), which matches the description.
Elements may be used once, more than once or not all.. Single line text.
(1 Point)
an element that has a valency of 3

4.Write a balanced chemical equation for the reaction between potassium and water. (Non-anonymous question). .
(1 Point)

Upload file
File number limit: 1Single file size limit: 10MBAllowed file types: Word, Excel, PPT, PDF, Image, Video, Audio
5.For each of the following, give the name of an element from Period 4 (potassium to krypton), which matches the description.
Elements may be used once, more than once or not all.. Single line text.
(1 Point)
an element with a fixed valency of 2 that not is not in group 2

HELP
4 0
2 years ago
Ignore this i don’t know how to delete jt
saveliy_v [14]

Answer:

ok

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Please help me what is the increasing interval more than one answer
Andreyy89

Answer: First and second

Step-by-step explanation: I took the test and aced it so i hope this helped!

4 0
2 years ago
A copy machine makes 28 copies per minute. How many copies does it make in 3 minutes and 45 seconds?
lina2011 [118]
<u>Convert minutes and seconds to minutes:</u>
\text{3 mins 45 seconds} \longrightarrow 3 \dfrac{3}{4} \text{mins}


<u>FInd 3 3/4 mins:</u>
\text{1 min} \longrightarrow 28 \text{ copies}

3  \dfrac{3}{4} \text{ min} \longrightarrow 28 \times 3\dfrac{3}{4} \text{ copies}

3  \dfrac{3}{4} \text{ min} \longrightarrow 28 \times \dfrac{15}{4} \text{ copies}

3  \dfrac{3}{4} \text{ min} \longrightarrow 105 \text{ copies}

Answer: It can make 105 copies.

4 0
3 years ago
Other questions:
  • A rectangular prism has a base with an area of 200 cm. The volume of the prism is 3,000 cm. What id the height of the prism?
    14·1 answer
  • Lake Chad in Africa had a surface area of about 10,000 square miles in 1963. Because of climate changes and increased water usag
    7·1 answer
  • Which equation represents a line that passes through (4.) and has a slope of
    15·1 answer
  • What is the slope of the line that passes through the points (0,-7) and (-4,3)
    9·1 answer
  • HARD QUESTION. THINK SMARTER Can you please help me with this question. pleaseeeeeee
    15·2 answers
  • How do you do this question?????
    15·1 answer
  • Express tan J as a fraction in simplest form
    14·1 answer
  • At soccer practice last night, Leroy made 4 times as many penalty kicks as he missed.
    7·1 answer
  • Three tickets to a movie costs $37.50. If all tickets were the same price, what would be the cost of 2 tickets?
    11·2 answers
  • F(x) = 3x^2 + 10x -25 g(x) = 9x^2 -25 Find (f/g)(x)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!