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
Aleksandr-060686 [28]
2 years ago
10

Solve for X. Please!!

Mathematics
1 answer:
pychu [463]2 years ago
3 0

Answer:

x = 37.5

Step-by-step explanation:

By Basic Proportionality Theorem:

\frac{x}{20}  =  \frac{46 - 16}{16} \\  \\   \frac{x}{20}  =  \frac{30}{16} \\  \\  x =  \frac{20 \times 30}{16}  \\  \\ x =  \frac{600}{16}  \\  \\ x = 37.5

You might be interested in
21 lbs of potatoes cost $231. How much would 28 lbs cost?
bija089 [108]

Answer:

$308

Step-by-step explanation:

First, you have to find out how much it costs per pound, so you would divide 231 by 21. each pound of potatoes costs $11. so 11 x 28 would make it $308.

5 0
2 years ago
Read 2 more answers
A rectangular bin with an open top and volume of 38.72 cubic feet is to be built. The length of its base must be twice the width
KengaRu [80]

Answer:

Width=2.2 FT

Length=4.4 FT

Heigh= 4 FT

Step-by-step explanation:

5 0
2 years ago
For most people the ratio of the length of their head to their total height is 1:7 use proportions to test your measurements and
alexandr1967 [171]
The correct answer for this question is this one: 5 / 7


<span>There exists the same question from other source that has the continuation of the problem. <em>Use proportions to test your measurements and see if they match this ratio. Height is 5ft</em>

So this how to solve this:

Set the equation as:
7x = 5
x = 5 / 7</span>
7 0
2 years ago
130% of the sum of 7 and a number n is equal to 91.
dybincka [34]
130\%(7+n)=91 \\&#10;1.3(7+n)=91 \\&#10;7+n=\frac{91}{1.3} \\&#10;7+n=70 \\&#10;n=70-7 \\&#10;n=63
4 0
3 years ago
Read 2 more answers
A shop needs to mail 77 checks to the bank if they put 4checks in each envelope how many checks will be in the final envelope
andreev551 [17]
You have to divide 77 by 4 and then the reminder will be 1 so only one check will be there in the final envelop.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Someone help me please
    14·1 answer
  • Simplify: (2x^2-9x-6) - (8x^2+7+6)
    9·2 answers
  • What is the value of z for the equation 1/4z = –7/8 + 1/8z? –3 –7 3 7
    8·1 answer
  • Who do yo write 6,007,200 in two other forms
    15·1 answer
  • Which of the following does not have a sum of 6?<br><br> 2 + 4<br> 8 + (-2)<br> -4 + (-2)<br> -2 + 8
    5·1 answer
  • Can someone help please
    6·1 answer
  • NeNe tripled a cookie recipe for a party. The original recipe called for 4.25 cups of sugar. NeNe tripled the sugar amount and p
    12·2 answers
  • 8. Kane has 4 pieces of wood available to build a triangle-shaped garden.
    6·1 answer
  • PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*.. <br> IM GIVING 40 POINTS !! DONT SKIP :((.
    5·2 answers
  • brad says that if a second number is 125% of the first number, then the first number must be 75% of the second number. is he cor
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!