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
Sidana [21]
3 years ago
6

Tyrone has 16 model airplanes on his shelf. He has 4 times as many model airplanes as model trains. How many model trains does T

yrone have?
Write multiplication and division equations to model and solve the problem. Use m for the unknown

Mathematics
1 answer:
garri49 [273]3 years ago
4 0

16 model airplanes on his shelf

4 times as many model airplanes as model trains

let's denote the number of model trains as m

So,

m=16×4

m=64

Therefore,there are 64 model trains.

pleasemark me as brainliest answer

You might be interested in
15. Mr Muthu bought some apples and oranges. The price of the fruits were as shown below. Fruit Price Apples 60¢ each Oranges 80
qwelly [4]

Answer:

 40

Step-by-step explanation:

you mutiply then take away the 2 last digits

3 0
3 years ago
Read 2 more answers
Please help thanks<br> Xxxxx
Stells [14]

Answer:

A

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
A gallon of paint is used to paint a room. One third of the paint is used on the first day. On the second day, one third of the
irga5000 [103]
1/3 of remained 2/3 is 2/9. We’ve used 1/3+2/9 = 3/9+2/9 = 5/9. So we’ve used 5/9 and we have 4/9 of the paint
6 0
3 years ago
Read 2 more answers
(3-4i)(6i+7)-(2-3i)
Sergeu [11.5K]

Answer:

43-7i

Step-by-step explanation:

We are given the expression:

\displaystyle \large{(3 - 4i)(6i + 7) - (2 - 3i)}

First, expand 3-4i in 6i+7. To expand binomial with binomial, first we expand 3 in 6i+7 then expand -4i in 6i+7.

\displaystyle \large{[(3 \cdot 6i) + (3 \cdot 7) + ( - 4i \cdot 6i) + ( - 4i \cdot 7)]- (2 - 3i)}  \\  \displaystyle \large{[18i + 21  - 24 {i}^{2}  - 28i]- (2 - 3i)}

Now combine like terms.

\displaystyle \large{[ - 10i+ 21  - 24 {i}^{2} ]- (2 - 3i)}

<u>I</u><u>m</u><u>a</u><u>g</u><u>i</u><u>n</u><u>a</u><u>r</u><u>y</u><u> </u><u>U</u><u>n</u><u>i</u><u>t</u>

\displaystyle \large{i =   \sqrt{ - 1} } \\ \displaystyle \large{ {i}^{2}  =   - 1 }

Therefore:-

\displaystyle \large{[ - 10i+ 21  - 24  ( - 1) ]- (2 - 3i)}  \\   \displaystyle \large{[ - 10i+ 21   + 24]- (2 - 3i)}  \\   \displaystyle \large{[ - 10i+ 45]- (2 - 3i)}

Then expand negative sign in 2-3i; remember that negative times negative is positive and negative times positive is negative.

\displaystyle \large{- 10i+ 45 -  (2 - 3i)}  \\   \displaystyle \large{- 10i+ 45 -  2 + 3i}

Combine like terms.

\displaystyle \large{43 - 7i}

5 0
3 years ago
If 3a 2b=24 and 4a 5b=53, what is the value of a b?
Alexus [3.1K]
7a+7b+77
I I hope this helps you 
4 0
4 years ago
Other questions:
  • Can someone tell me what to press
    11·1 answer
  • 15. What is the conclusion? a. Statistical interpretation agrees with the intuition: the data in Column C is created with the me
    6·1 answer
  • The graph of y=tan{1/4(x-pi/2)}+2 is shown. What is the period of the function?
    15·1 answer
  • Help me with my algebra final exam please.​
    11·2 answers
  • Which equation represents an inverse variation?<br> O y = 2x<br> Oy-<br> O yo<br> X<br> O y = -5x
    11·1 answer
  • Show your solution read the instructions​
    8·1 answer
  • What is the value of <br> 36<br> ÷<br> 3<br> .<br> 75<br> ?
    15·2 answers
  • Simplify<br><br> 1+3^2⋅2−5<br><br> -48<br> 14<br> 15<br> 27
    12·1 answer
  • Maria was approved for a 10-year, Federal Unsubsidized student loan in the
    9·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7B2x%7D%20%7D%7B%5Csqrt%7B%7D%20x-1%7D" id="TexFormula1" title="\frac{\sqrt{
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!