Express tan A as a ratio with a rationalized denominator.

-5/10 and -4/8

not equivalent

equivalent

There are many properties of exponents. These properties are used to make problems with exponents simpler.
Choose one of the properties and explain why it is true. Then write a numerical expression and use the property you chose to simplify the expression.

In a city in Ohio sales tax rate is 7.25% if a blanket cost $22 what is the price including tax for the blanket

plES heLP mEh >:D FS:D>FSD:F> SD:F

The ratio of males to total students in a mathematics class is 12 to 30. What percent of the class is female?
40%
60%
30%
12%

Which situation could be represented by the equation 32.4 = 8.1x?

A. An athlete swam 32.4 miles. It took the athlete 8.1 minutes to swim each mile. What is x, the total number of minutes the athlete swam?

B. An athlete swam 32.4 miles on Friday. The athlete swam 8.1 miles on Saturday. What is x, the total amount of miles the athlete swam on Friday and Saturday?

C. An athlete swam 32.4 miles. On Monday, the athlete swam 8.1 miles and the rest on Tuesday. What is x, the number of miles the athlete swam on Tuesday?

D. An athlete swam a total of 32.4 miles. The athlete swam 8.1 miles every day. What is x, the number of days the athlete swam?

please help! I need it fast!




a fisherman had 37 fishes in a bucket but he tripped and spilled over some fishes in the water, after that he had 13 fishes left. how many fishes drowned???

34 and 1012

equivalent
not equivalent

Which statement provides a set of arguments that supports the relationship
between the measures of <2 and <7?

A. Since <2 has the same measure as <8, and <8 has the same measure as
27, then <2 has the same measure as <7.

B. Since <2 has the
same measure as <6, and <6 has the same measure as
<7, then <2 has the same measure as <7.

C. Since <2 is supplementary to <6, and <6 has the same measure as <7,
then <2 is supplementary to <7.

D. Since <2 is supplementary to <8, and <8 is supplementary to <7, then
<2 is supplementary to <7.

< : This means angle instead of a less than sign.

Help Needed!!!!!!!!!

-2(z+3)-z=-z-4(z+2)
solve for z quickly please! will give brainliest

What was Hamilton's main focus at the constitutional Convention in Philadelphia? I NEED HELP ASAP PLEASE!!!!

Circles with centers of (2,2) and (17,10) are both tangent to the x-axis. What is the distance between the closest points of the two circles?

Two cars leave from the same city at the same time and drive in the same direction the table shows the distances traveled by car.

A. Is there a proportional relationship between the number of hours traveled in the number of miles traveled for the red car? if so what would the constant of proportionality Be?

B. Is there a proportional relationship between the number of hours traveled and a number of miles traveled for the white car? if so what will be the constant of proportionality

Each nested cart adds 1.5 feet to the length of the row.



If the store design allows for 43 feet for each row, how many total carts fit in a row?

_____ total carts fit in a row.

Explain your reasoning for the number of total carts that can fit in a row.

how do you do 5,353 divided by 58?

For each division problem, determine which place you should write the first digit of the quotient.
Write Hundreds or Tens for each problem.
2,255 ÷ 86



4,309 ÷ 43



7,944 ÷ 15


8,110 ÷ 90

simplify by combining like terms: 4.3t + 2.9t

The ratio of males to total students in a mathematics class is 3 to 30. What fraction of the class is female?

27/30

30/18

12/18

12/30

30/12

The ratio of males to total students in a mathematics class is 3 to 30. What percent of the class is female?
30%
90%
12%
40%
17.
Select the fraction, decimal, or percent that is NOT equivalent to the others.
0.60
6%
0.6

Please help! Math 8- Thanks!!!!!


O The function shown on the graph has a greater rate of change and
a higher starting point
O The function shown on the graph has a greater rate of change but
a lower starting point
O The function shown on the graph has a smaller rate of charge, but
a higher starting point
O The function shown on the graph has a smaller rate of change and
a lower starting point

Please help! I am having trouble with this lesson.

Factor -6m + 9.

-6( m - 3)
-6( m + 9)
-3(2 m - 3)
-3(2 m + 3)

4.92 ÷ 3.28 = ? A 0.66 B 1.05 C 1.164 D 1.5

Alright, round 2:
Person number 1 was born in September 2008
Person number 2 was born in March 2011
How many years are they apart
1.) 3 years
2.) 2.5 years

Antonio and Candice had a race. Their distances past a particular landmark as the race progressed can be represented by linear functions and are shown in the table of values and graph below. Which statement is true regarding Antonio and Candice’s race?
A. Antonio had a head start of 1 meter
B. Antonio had a head start of 3 meters
C. Candice had a head start of 1 meter
D. Candice had a head start of 3 meters

HELLPPPPP PLS INCLUDE EXPLANATION ON HOW TO DO IT SO I CAN DO IT ON MY OWN!!!!
NO TROLLS PLS EITHER!

ASAP PLZZ HELP BRAINLEST TO THE BEST ANSWER IF YOU DONT KNOW DONT ANSWERRRRRRRRR

Express the missing divisor using a power of 10. Explain your reasoning using a place value model. 5.2 ÷ ___ = 0.052 *

A town has a population of 18000 and grows at 2% every year. To the nearest tenth of a year, how long will it be until the population will reach 26700?

McKenzie bought 4 blow pops for $2.00 from the concession stand. How much would she have to pay for 13 blow pops at this rate?

What does constraint mean in Algebra?

A. Varies
B. Limits
C. Total