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
stepladder [879]
3 years ago
8

Please help with all and show work

Mathematics
1 answer:
AnnyKZ [126]3 years ago
5 0
9) > cause 1 fl oz is .125 of a cup and multiply that by 96 which is 12 cups which is less than 13 cups
10)> cause 1 lb is 16 oz, multiply 16 by 25 which is 400, which is greater than 384 cups
11) = cause 1 yd is 36 in, so you would multiply 36 in by 8, which is 288 inches, which is the same 
You might be interested in
the ratio of the number of boys to the number of girls in a school is 4:5 there are 95 girls in the school work out the total nu
11Alexandr11 [23.1K]
The answer to this question is 167
8 0
3 years ago
Read 2 more answers
A Chemist needs to mix a 20% acid solution with a 50% acid solution to obtain 15 liters of a 34% acid solution. How many liters
Nuetrik [128]

8 litres (amount of 20% solution needed) and 7 litres for (amount of 50% solution needed)

<u>Step-by-step explanation:</u>

Let consider ‘x’ for 20% acid solution and (15 – x) for 50% acid solution. And so, the equation would be as below,

                         20% in x + 50% in (15 – x) = 15 litres of 34%

Convert percentage values, we get

                              0.20(x) + 0.50 (15 – x) = 15 (0.34)

                              0.20 x + 7.5 – 0.50 x = 5.1

                              -0.3 x + 7.5 = 5.1

                              0.3 x = 7.5 – 5.1

                              0.3 x = 2.4

x = \frac{2.4}{0.3} = 8 litres (amount of 20 \% solution needed)

Apply ‘x = 8’ value in (15 – x) we get,

                         15 – 8 = 7 litres

The value of 7 litres for (amount of 50% solution needed)

8 0
3 years ago
Y=1/3x-3<br> Y=-x+5 <br> How do I solve
ehidna [41]

Since both equations are equal to y, we can just combine them like this:

1/3x-3=-x+5

1/3x=-x+8

4/3x=8 (since x is 1x which is 3/3x)

x=6

Plug x back in:

y=-6+5

y=-1

So x=6 and y=-1

Hope this helped!

4 0
3 years ago
4.7 is 10 times as much as what number
viktelen [127]

Answer: 4.7 is 10 as much as the number 0.47.

If you multiply 0.47 x 10 it will equal 4.7

4 0
3 years ago
Read 2 more answers
The corporate team-building event will cost $9 if it has 3 attendees. How many attendees can there be, at most, if the budget fo
Lelechka [254]

Answer:

Step-by-step explanation:

$9 for 3 attendees is $3 a person  or 9:3 ratio

$18 for 6 attendees still $3 a person and goes by the 9:3 ratio, it's 18:6

3 0
3 years ago
Read 2 more answers
Other questions:
  • Joey works 20 hours a week. If he works for 10 months continually, how many hours will he have worked? (1 month = 4 weeks)
    15·1 answer
  • How do you solve a SSS triangle?
    12·2 answers
  • Mr. jenkins is almost 67 years old and is preparing to retire. Over his life he earned an average of $3,750 per month after adju
    8·1 answer
  • What effect will a translation 3 units down and 2 units left have on the polygon?
    5·1 answer
  • consider a sequence of independent tosses of a biased coin at times k=0,1,2,…,n. On each toss, the probability of Heads is p, an
    8·1 answer
  • A square is always a rectangle. <br> True<br> False
    7·1 answer
  • If the graph of f(x) is:<br><br><br><br> Which of the following is the graph of −f(−x)?
    10·1 answer
  • When solving a system of linear equations, when would you want to solve by graphing? When would you want to solve by substitutio
    6·1 answer
  • 2(n+3)= 2n+3<br> explain whys it weong ?
    13·1 answer
  • State the domain and range of each relation.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!