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
KATRIN_1 [288]
3 years ago
10

I need help with this question please

Mathematics
1 answer:
koban [17]3 years ago
5 0

Answer:

w = \frac{t}{4}

Step-by-step explanation:

We have t = 4w, the question is asking to rearrange the equation to make "w" the subject, meaning that we have to isolate the variable w.

When we have a number (usually known as a coefficient) next to a variable and want to get rid of it, we need to divide it by both sides. Therefore :

t = 4w

\frac{t}{4} =\frac{4w}{4}

[\frac{t}{4} =w]

Since "t" is an undefined variable and has no initial value, you cannot divide it by anything, therefore it'll stay as [t/4 = w]

You might be interested in
Multiplication always sometimes or never true
mixas84 [53]
Always true,hope I have helped
5 0
3 years ago
A.<br> B.<br> C.<br> D.<br> E.<br> please help me I suck at this
Alex17521 [72]

Answer:

E green team, because their score starts from 75 to 90, whiles the red starts from 80 to 85

5 0
3 years ago
Rewrite in simplest terms: -7(5v-10)-7v
Over [174]

Answer: -42v + 70

Step-by-step explanation: You’d multiply -7 with the figures in the brackets, then you’d group like terms then subtract -7v from -35v.

1. -35v + 70 - 7v

Negative multiplied by negative is a positive

2. -35v - 7v + 70

Group like terms

3. -42v +70

Subtract

Hope this was helpful

6 0
2 years ago
Read 2 more answers
If a hospital patient is given 50 milligrams of medicine which leaves the bloodstream at 10% per hour, how many milligrams of me
SpyIntel [72]
Alright
so equation is
A(t)=Pe^{rt}
P=initial amount
and t=time
r=rate

given
initial amount is 50
rate is 10%, but decreasing by 10% so -0.1
and time=6

A(6)=50e^{-0.1*6}
A(6)=50e^{-0.6}
A(6)=27.4406
about 27mg
8 0
4 years ago
Candace used a compass to draw the circle shown here. She then used the same compass setting to mark off arcs on the circumferen
Scrat [10]
The answer is C yeah-
8 0
3 years ago
Read 2 more answers
Other questions:
  • The functions show two sister's savings accounts and rate at which they plan to deposit money
    8·2 answers
  • What is -2 = 5 / (2x+3)
    9·1 answer
  • What is 7.393 rounded to the nearest hundreth
    13·2 answers
  • Solve by graphing: y=3(x-2)^2-3
    7·1 answer
  • What’s the positive square root of 9
    13·2 answers
  • The student population of a school consists of 300 girls and 500 boys
    7·1 answer
  • <img src="https://tex.z-dn.net/?f=f%286%29%3Dx%5E%7B2%7D%20%2B3x-%5Cfrac%7Bx%7D%7B2%7D" id="TexFormula1" title="f(6)=x^{2} +3x-\
    12·2 answers
  • What is the total surface area?
    9·1 answer
  • IM STRESSED OUT AND MY TEACHER ALREADY CALLED MY MOM
    5·2 answers
  • IMPORTANT, COULD LEAVE TO DEATH IF NOT ANSWERED plz help I've reposted 5 times My family is at Native Wings and the bill came to
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!