MATHEMATICS MIDDLE SCHOOL

How Many Square Meters Are There In 3000m2 a.)3m2 b.)30m2 c.)300m2 d.)3000m2

2.The Capacity Of A Container Is 50Liters hence its capacity also
a.)50 000cm3 b.)5000cm3 c.)0.5m3 d.)1.05m3

Answers

Answer 1
Answer:

Answer:

1.Option: d.)3000m2

2. Option: b.)5000cm3

Step-by-step explanation:

Area And Volume Units Conversion

The area can be expressed in a variety of units like square meters, square inches, square kilometers, acres, hectare, etc. A similar situation happens with the volume, which can be expressed in units like cubic centimeters, cubic feet, cubic meters, liters, gallons, ounces, etc.  

1. The first part of the question gives nothing to do. The area is given in square meters and is requested in square meters, thus

3000\ m^2=3000\text{ square meters}

Option: d.)3000m2

2. One liter has 1000 cubic centimeters or 0.001 cubic meters, so

50\ lt= 50* 1000=50,000\ cm^3

Option: b.)5000cm3

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The center on the basketball team scored 19 of the team’s 98 points. What percent of the points did he score?
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What is
~~~15 POINTS~~~Please help me with this question.
WILL GET BRAINLIEST!!!!!

at a warehouse the employees can unload 18 trucks in 6 hours what is the unit rate for unloading trucks

Answers

18 trucks/ 6 hours

divide top and bottom by 6

3 trucks/ hour

The unit rate is 3 trucks per hour

The answer is 3 trucks per hour.

18 / 6 = 3

Hope this helps you!

A $220 tablet is on sale at half price for $110. You have a coupon for 20% off the sale price. If you use your coupon to buy the tablet, what percent of the original price will you pay?

Answers

ok so $220 is the original price
          $110 is the sale price
          20% is applicable for the sale price

$110×0.2   (20%=(20)/(100) = 0.2)
= $22

Original price × (n)/(100)  = 22
220 × (n)/(100) = 22
(n)/(100) = 0.1
n = 100×0.1
n=10%
We pay 10% of the original price.
Check: 220 × 0.1          (10%=(10)/(100) = 0.1)
           =$22
  

Jack crawled 4 ft and Christine crawled 3⁄4 the distance Jack crawled. If you add the distance they each crawled together, what is the total distance the two children crawled. (Write the answer in inches.)

Answers

Before going into the details of the problem, let us first write down the most important information required for solving this problem.
1 ft = 12 inches
The distance that was crawled by Jack = 4 ft
                                                                = (4 * 12) inches
                                                                = 48 inches
The distance crawled by Christine = 3/4 of the distance crawled by Jack
                                                         = (3/4) * 48 inches
                                                         = 3 * 12 inches
                                                         = 36 inches
Then
The total distance crawled by the two children's = (48 + 36) inches
                                                                             = 84 inches
So Jack and Christine together crawled a distance of 84 inches.
Christine crawled:
4 ft* (3/4)= 3 ft.

4 ft+ 3ft= 7ft.

The total distance the two children crawled is 7ft~

Anyone good at Linear Equations and Intercepts if so please help. This stuff makes me feel stupid. What are the intercepts of the line?

A.
x-intercept: 0; y-intercept: 5

B.
x-intercept: 5; y-intercept: 0

C.
no x-intercept; y-intercept: 5

D.
x-intercept: 5; no y-intercept

Answers

If I can offer a suggestion ... You ought to look back in your book, or notes,
or homework, and recall what "intercept" means, and what one looks like.

The "y-intercept" of an equation is the point where
the graph crosses the y-axis.
On this graph, the line crosses the y-axis at y=5 .

The "x-intercept" of an equation is the point where
the graph crosses the x-axis.
On this graph, the line never crosses the x-axis at all.
(That DOESN't mean the x-intercept is zero.  It means there isn't any.)

The soccer field measures 80 meters by 120 meters. Which is the correct unit of measurement to figure out how much fertilizer is needed to cover the field?

Answers

To find out the area of the field, you just need to multiply 80 meters by 120 meters.

80 meters * 120 meters = 9600 meters²

Therefore, the unit of measurement to figure out how much fertilizer is needed to cover the field is meters².

I need help with 7 please

Answers

First put the equation in y- intercept form y= mx + b

1/3x + y = 2
y = -1/3x + 2

From this form, we can see that the y-intercept is 2. So that point on the graph is (0, 2). Now let's find another point. Set x equal to 3. So

y = -1/3 (3) +2
y = -1 + 2 = 1

So our point is (3, 1)

Use these 2 points to graph the equation. To find other points you could use the slope to find them. The slope is represented by x in the equation (-1/3). Or you could set another x point and solve for y again. See the pic for the graph.
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