A rectangular paddock has perimeter 100 m. Find the width of the paddock if its length is 30 m.

Answer:

considering fig. as rectangle.... diagonal are equal

so...8x-10=14

8x=24

x=3

Answer:

no solution

Step-by-step explanation:

logx - log(x+5) = log2,

logx = log2 + log(x + 5),

Remember that logs of the same base can be added together by multiplying their arguments:

log(x) = log [(x + 5)*2]

We cancel the logarithms by taking the exponents of both sides:

x = (x + 5)*2,

x = - 10

But x = - 10 makes the value undefined, so we say no solution.

Answer:

C. 8 miles per hour

Step-by-step explanation:

It takes Diego [tex]\frac{1}{8}[/tex] of an hour to complete the lap = [tex]\frac{1}{8}[/tex] x 1 hour = [tex]\frac{1}{8}[/tex] hour

Distance of the track = 1 mile long

The speed of an object expresses the ratio of distance moved to time taken to cover the distance.

i.e speed = [tex]\frac{distance}{time taken}[/tex]

           = [tex]\frac{1}{\frac{1}{8} }[/tex]

           = 8

Speed = 8 mile per hour

Therefore, Diego's bike has a speed of 8 miles per hour.

Answer:

76 words per minute

Step-by-step explanation:

2964/39=76 words per minute

Answer:

≈ 7

Step-by-step explanation:

Answer:

i don't know

Step-by-step explanation:

mag-aral ka mabuti para maging matalino

Answer:

100 miles

Step-by-step explanation:

Answer:

2.50

Step-by-step explanation:

Answer:

44 ounces

Step-by-step explanation:

Multiply

3 2/3 x 12

11/3 x 12 = 11 x 12 / 3 = 132/3

convert

44 ounces

Hope this helps ^-^

Answer:

Population is the total number of people that fall into the description of those that the research concerns.

In this case, Population is: Everyone who signed a card saying that they intend to quit smoking.

Sample. This is a subset of the population that the research is based on.

Sample = 1,000 people surveyed.

Parameter and Statistic are both descriptive measures but parameter is for the population and statistic is for the sample.

Parameter = Percentage of total population who have not smoked in 6 months.

Statistic = 21% of sample who have not smoked in 3 months.

Answer:

2.66 cups for each loaf

Step-by-step explanation:

24 cups / 9 loafs = 2.66 cups

Brainly plz :))

Volume of box : 2 x 3 x 2 = 12 cubic inches.

Volume of cube : 1^3 = 1 cubic inch.

Number of cubes = volume of box / volume of cube:

12/1 = 12 cubes.

Answer:

12 cubes

Step-by-step explanation:

hope this helped

Answer:

proper fraction

Step-by-step explanation:

Nope just yours l.ma0.

I can't read the text either, can you zoom in a bit?

Answer:

Add all of the numbers then put a Y at the end.

Step-by-step explanation:

its just combining like terms, if their all Y. its jist adding with a letter at the end

Answer:

no idea

Step-by-step explanation:

Answer:

k so from my opinion

I think the answer is gonna be a

Answer:

no

............................

Answer:

2 Triangles with the bilateral of the sun to the 2nd power of pie

Step-by-step explanation:

I took the test ;)

Complete question :

Liz's math test included a survey question asking how many hours students spent studying for the test. The scatterplot and regression line below show the relationship between how many hours students spent studying and their score on the test.

The fitted line has a slope of 15.

What is the best interpretation of this slope?

Answer:

C.)

The model predicts that the score will increase 15 points for each additional hour of study time.

Step-by-step explanation:

The slope of a regression line represents the rate of change :

From the formula :

Rise / Run = (y2 - y1) / (x2 - x1).

The slope is a Coefficient which shows how much the dependent variable changes per unit change in the independent variable.

Hence, for a slope value of +15, which is positive, meaning an increase ; then the score obtained will increase by 15 per additional unit increase in hour of study.

Answer:

B and 96

Step-by-step explanation:

Khan academy

Answer:

lol

Step-by-step explanation:

Answer:

up 6

mayby

.........

Answer:

Left 6 is the answer

Step-by-step explanation:

You must move it in the left to be able to solve it

Answer:

A

Step-by-step explanation:

We know that 8+3x= x

solve for x

8= -2x

-4 =x

The only answer that has -4 is A

Step-by-step explanation:

x= (70+83+90)/3= 81

85=(89+75+y)/3

255=89+75+y

y=91

92=(86+a+a)/3

276=86+2a

2a=190

a=95

93=(b+b+b)/3

279=3b

b=93

Answer:

Step-by-step explanation:

Given that:

The modeled equation y = 0.2x² - 0.4x - 0.6

To find x- intercepts

y = 0.2x² - 0.4x - 0.6

y = 0.2(x² - 2x - 3)

y = 0.2(x - 3)(x + 1)

Suppose the upward parabola cuts x axis at x = 3 and x = - 1

Then, the length of the intercepts will be = 3 -(-1)

=4

We can say that the trees will be 4 unit apart.

To find y-intercepts;

y = 0.2(0)² - 0.4(0) -0.6

y = -0.6 meters

Answer:

Row 2 Column 2: 1/25

Row 2 Column 3: 0.04

Row 3 Column 1: 75%

Row 3 Column 3: 0.75

Row 4 Column 1: 80%

Row 4 Column 2: 4/5

Answer:

4 as a fraction is 1/25 as a decimal 0.04

3/4 as a percentage is 75% as a decimal 0.75

0.8 as a fraction 4/5 and as a percentage is 80%

Step-by-step explanation

[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the indices,

After applying the log rules we get the equation as,

===> 3-x = 1/2

===> x = 5/2