All categories

3 years ago

Zucchini plants require 9 square feet around each plant.

Mathematics

1 answer:

MrRa [10]3 years ago

4 0

The area of square TUVW = 3×3 = 9 square units

1 square unit = 4 head lettuces
9 square units = 9×4 = 36 lettuces

Area of plot QRST = length × width = 12×6 = 72 square units

36 vegetables for every 9 square units
We have 72÷9 = 8 lots of 9 square units

Total vegetable = 8 × 36 = 288 vegetables

We can have 8 different vegetables, each type can have 36 vegetables

You might be interested in

What percent of 88 is 132

Anit [1.1K]

$\begin{array}{ccc}88&-&100\%\\132&-&p\%\end{array}\ \ \ \ |cross\ multiply\\\\\\88p=100\cdot132\ \ \ \ |divide\ both\ sides\ by\ 88\\\\p=\frac{13200}{88}\\\\\boxed{\boxed{p=150\ (\%)}}\leftarrow answer$

8 0

3 years ago

Two numbers have ratio 12:5.their differnce is 49.find the two numbers .

kipiarov [429]

Answer:

84 and 35

Step-by-step explanation:

12 - 5 = 7

12(7) = 84

5(7) = 35

6 0

3 years ago

Marc wishes to invest in a stock with a 10% return annually. How much money will he have at the end of the year

Nat2105 [25]

Answer:

At the end of the year, Marc will have 1.10 times the amount invested

Step-by-step explanation:

Let

x -----> the amount that Marc wishes to invested

Remember that

$100\%+10\%=110=110/100=1.10$

At the end of the year the amount of money will be the amount invested multiplied by 1.10

1.10x

therefore

At the end of the year, Marc will have 1.10 times the amount invested

<em>Alternative Method</em>

we know that

The simple interest formula is equal to

$A=P(1+rt)$

where

A is the Final Investment Value

P is the Principal amount of money to be invested

r is the rate of interest

t is Number of Time Periods

in this problem we have

$t=1\ year\\ P=\$x\\ A=?\\r=10\%=10/100=0.10$

substitute in the formula

$A=x(1+0.10*1)$

$A=x(1.10)$

$A=1.10x$

3 0

3 years ago

Only number 7 please, and the expression

spin [16.1K]

Answer:

8n, 40 miles in 5 weeks.

Step-by-step explanation:

given that nate runs 8 miles each week.

Hence in n weeks, he will run

8 miles per week x n weeks

= 8n miles

in 5 weeks, n = 5.

Substituting this into the expression,

8(5) = 40 miles

3 0

3 years ago

What is 32/23 as a decimal rounded to the nearest hundredth<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B32%7D%7B23%7D%20"

Softa [21]

Answer:

1.39

Step-by-step explanation

32/23 = 1.39130434783

round: 1.39

7 0

4 years ago