Find each missing measure
Help please

Answer:

B. 8.245 ÷ 101

Step-by-step explanation:

Place value is defined as the numerical value or the position of a digit in a number series.

Answer:

f(3)=275, f(5)=325

Step-by-step explanation:

We just plug in 3 and 5 into the equation:

We get f(x) = 25x + 200

f(3) = 25*3 + 200

=75+200

=275

Interpretation: if there are three cell phones on the plan, then the total monthly cost is 275.

for f(5):

f(5) = 25*5 + 200

=125+200

=325

Interpretation: if there are five cell phones on the plan, then the total monthly cost is 325.

Answer:

f(3)= 75, which is the cost of a cell phone plan with 200 phones for 275 a month;

f(5)= 125, which is the cost of a cell phone plan with 200 phones for 325 a month;

Answer:240 miles

Step-by-step explanation: the reason they have 240 miles left to drive is because on the first day they drove 365 miles so you would subtract that by the total and you get 971 miles then you subtract 421 miles witch is what they drove on the second day by 971 and you get 550 and then you subtract 550 by 310 miles witch is what they drove on day 3 and then you get 240 miles.

Answer:

[tex]y=-3.7x+4.2[/tex]

Step-by-step explanation:

Slope intercept form

[tex]y=mx+b[/tex]

here m=-3.7 and b=4.2

[tex]y=-3.7x+4.2[/tex]

Answer:

P = 31.7097894

Step-by-step explanation:

I think this is right. let me know if its wrong

Answer:

You will pay $3.50 tax

Step-by-step explanation:

$50 * 7% =

$50 *0.07 =

$3.50

Answer:

Gustavo

Step-by-step explanation:

if anything this looks like 38-19n, if the first term is n=1.

But as that isn't an option, gustavo should be correct, as his sequence would go down by 19 each time (yuki's would go up by 19 each time, not down like the sequence shows)

Answer:

5 pages

Step-by-step explanation:

6 times 5 is 30

Answer:

Step-by-step explanation:

5

Answer:

$71.00

Step-by-step explanation:

$8.50 x 6= 51

$20.00 + 51.00 = $71.00

Answer:

It took Lydia 12 minutes to run each mile

Step-by-step explanation:

120/10

Answer:

12 minutes per mile.

Step-by-step explanation:

For this one all you have to do is divide 120 the total minutes by 10 the total number of miles and you get 12 minutes per mile.

Step-by-step explanation:

250/100= 2.5

2.5×25= 62.5

250+62.5= 312.5

you will pay $312.50

Answer:

(x-1)(6x-1)

Step-by-step explanation:

this is the answer i think

Answer:

The country's population decreased about 5.8 % during this time period.

Step-by-step explanation:

Population in 1990 = 164 million

Population in 2010 = 155 million

Determine the percent decrease

The formula used is: [tex]Percent\:Decrease=\frac{Initial\:Value-New\:Value}{New\:Value}\times 100[/tex]

We have :

Initial Value = 164 million (164,000,000)

New Value = 155 million (155,000,000)

Finding percent decrease

[tex]Percent\:Decrease=\frac{Initial\:Value-New\:Value}{New\:Value}\times 100\\Percent\:Decrease=\frac{164,000,000-155,000,000}{155,000,000}\times 100\\Percent\:Decrease=\frac{9,000,000}{155,000,000}\times 100\\Percent\:Decrease=5.8\%[/tex]

So, The country's population decreased about 5.8 % during this time period.

Answer:

x=12

Step-by-step explanation:

Answer:

[tex]x^{\frac{9}{7}} = \sqrt[7]{x^9}[/tex]

Step-by-step explanation:

You can solve this by realising that the denominator of a fractional exponent can be expressed as the base of a radical.

Note also that the order does not matter.  You could also express it as

[tex]\sqrt[7]{x}^9[/tex]

The reason this works is that you're effectively breaking the exponent into fractions.  The first answer is the equivalent of:

[tex](x^9)^{1/7}[/tex]

and the second would be:

[tex](x^{1/7})^9[/tex]

In both cases, the exponents would be multiplied, giving the same result.

Answer:

[tex]126[/tex] pages

Step-by-step explanation:

From the table, we know that Blaine can read [tex]6[/tex] pages in [tex]2[/tex] minutes. Therefore, Blaine can read [tex]\frac{6}{2}=3[/tex] pages per minute. Therefore, Blaine can read [tex]42*3=126[/tex] pages in [tex]42[/tex] minutes. Hope this helps!

Answer:

d

Step-by-step explanation:

Answer:

225 feet farther.

Step-by-step explanation:

This question can be solved using rules of three.

Up the river in 5 minutes:

You kayak up a river at a rate of 192 feet every 2 minutes. That is, a rate of 192/2 = 96 feet per minute.

So in 5 minutes, you will kayak 96*5 = 480 feet up the river.

Down the river in 5 minutes:

You kayak down a river at a rate of 423 feet every 3 minutes. That is, a rate of 423/3 = 141 feet per minute.

So, in 5 minutes, you will kayak 141*5 = 705 feet down the river.

How much farther do you kayak in 5 minutes on the way down the river than in 5 minutes on the way up the river.

706 - 480 = 225 feet farther.

Answer:

The difference between online school and in person school is that online is online and inperson is in person.

Step-by-step explanation:

Answer:

Online-School is worse and In-person is better bc when your at home your not face to face with the teacher and you can get bad grades and when your at school you can get better grade and online- school is hard bc you have lots of homework and it complicated but have a great day

Step-by-step explanation:

Answer:

x>5andx≤9

Step-by-step explanation:

Answer:

1.5 x 10^0

Step-by-step explanation:

Answer:

22? are there answer choices

Answer:

the perimeter is 32.5 ft

Step-by-step explanation:

the triangle is 3 x 5 = 15 divided by 2 = 7.5

the square is 5 x 5 = 25

25 + 7.5 = 32.5

hope this helps a bit !!!

Answer:

Area of the given kite = 84 square inches.

Step-by-step explanation:

Properties of the diagonals of a kite,

1). Diagonals are perpendicular to each other.

2). Longer diagonal bisects the smaller one.

Therefore, Length of smaller diagonal BD = 2×6 = 12"

In right ΔAEB,

m∠ABE = m∠EAB = 45°

Therefore, in isosceles triangle AEB,

AE = BE = 6"

Now the length of longer diagonal AC = AE + EC

AC = 6" + 8"

     = 14"

Area of the given kite ABCD = [tex]\frac{1}{2}(d_1)(d_2)[/tex]

                                                = [tex]\frac{1}{2}(AC)(BD)[/tex]  

                                                = [tex]\frac{1}{2}(14)(12)[/tex]

                                                = 84 square inches

Answer:

The answer is likley 6/9

Step-by-step explanation:

Total number of balls = 9

Red: 3/9 chance of being selected

Green: 6/9 chance of being selected

Basically, there is a way higher chance of selecting 3 green balls and an even HIGHER chance of selecting 6!

Answer:

(5.25, 1.5)

Step-by-step explanation:

i hope this helps! i used desmos graphing calc!

Answer: 2 more calories skiing

Step-by-step explanation:

First find the slope of each line.

Slope of Skiing:

= (Y₂ - Y₁) / (X₂ - X₁)

= (400 - 240) / (50 - 30)

= 8

= 8 calories per minute

Slope of Hiking

= (360 - 120) / (60 - 20)

= 6

= 6 calories per minute

Difference:

= 8 - 6

= 2 more calories skiing

Answer:

do You need help?

Step-by-step explanation:

Answer:(3 x 10000000) + (2 x 1000000) + (0 x 100000) + (0 x 10000) + (5 x 1000) + (0 x 100) + (0 x 10) + (8 x 1)

Step-by-step explanation: Use the place value to help you .

Answer:

30,000,000+2,000,000+5,000+8

Step-by-step explanation:

Expanded form is when you break the number apart and write it as an addition expression. You break it where ever there is isn't a 0

*haven't done this type of math in a while, hope this helps!*