Coral estimates the value of Three-fourths times 9.3. Which estimate is reasonable? 6 9 12 16

Answer:

<A=30; m<D=arc_cos(3/5)=arc_sin(4/5)

Area(triangleABC)=AB AC sin(A)/2=4 ,5 sin(30)/2=5unit²

Area(triangleDEF)=DE DF sin(D)/2=(5,4,4/5)/2=8unit²

Answer:

A, B, ad C

In order to find the ratio of something you must:

Add the parts of the ratio to find the total number of parts.

Find the value of each part of the ratio by dividing the number by the total number of parts calculated in step 1.

Multiply each part of the original ratio by the value of each part calculated in step 2.

Answer:

Step-by-step explanation:

A: True

B: False

B: False

Answer:

1:true

2:false

3:false

Step-by-step explanation:

When you subtract a negative, the signs cancel and become addition, vice versa.

4-(-8) = 4+8

Answer: 12

Step-by-step explanation:

4-(-8)

= 4+8

=12

Considering area (A) of garden as 30 square feet:

30 = x(2x+7)

Now we need to expand it:

x(2x+7) = 2x^2 + 7x

2x^2 + 7x = 30

Adding this into an Algebra calculator gives us 5/2 or 2.5

So x = 2.5

To prove this:

2(2.5) + 7 = 12

14 * 2.5 = 30

Answer:

<

Step-by-step explanation:

yes

Answer:

5/8 > 5/9

Step-by-step explanation:

Step-by-step explanation:

1.) 5x-4y=20

y=5/4x-5

5x/4-5=0

x=4

2.) 3x+3y=15

y=-x+5

x+5=0

-x=-5

=x=5

3.) y=3/4x-2

3/4x-2=0

x=0

3x4x/4 -2 x4x-0x4x

3-2x4x=0x4x

3-8x=0

8x=-3

=x=3/8

4.) y=3/2x+3

3/2x+3=0

x=0x

3x2x/2+3x2x=0x2x

3+3x2x=0x2x

3+6x=0

6x=-3

x=_3/6

=x=-1/2

Answer:

28 twenty-eight

Step-by-step explanation:

52÷13=4

4×7=28

Answer:

558cm^2

You can look up the formula as well if you've forgotten it

Answer:

Step-by-step explanation:

11 times 22

the area of its cross-section multiplied by the length

answer: 242cm squared

Answer:

Step-by-step explanation:

form. Meaning you need make both fractions improper

Answer: Undefined

Step-by-step explanation:

This makes no sense. how much orange juice do you need for cranberry juice.

Answer:

undefined

Step-by-step explanation: not enough info

Answer: It will be in the explanation

Step-by-step explanation:

"five more than three times the smaller number" will mean:

x = 3y + 5 [equation 1]

x + y = 33 [equation 2]

Rearrange the first equation like this :

x - 3y = 5

x + y = 33

Doing this puts the variables on the same side. Now we gotta find the value of x. In order to do so, we have to use both of the equations provided to solve and make it one equation with x and not y.

y = 33 - x  

x = 5 + 3(33 - x)

Use the distributive property for 3(33 - x), which will be:

x = 5 + 99 - 3x

Further solving it:

4x = 104    [divide this by 4 to get x by itself]

Final answer is

x =  26

Hope this helps :D

Answer:

If Tony is 4 feet 3 inches tall, that means he is 51 inches. So that means that Tony is not yet tall enough to ride the Medusa Roller Coaster at Six Flags yet.

Step-by-step explanation:

Answer:

Step-by-step explanation:

The speed of one bicyclist was 14.5mph, speed of the other bicyclist was 17.5mph.

Step-by-step explanation:

10 = 0.5n + 1.5

0.5n + 1.5 = 10

0.5n x 10 + 1.5 x 10 = 10 x 10

5n + 15 = 100

5n + 15 - 15 = 100 - 15

5n = 85

5n/5 = 85/5 Divide both side by 5)

n = 17

Answer:

n = 100, -100

Step-by-step explanation:

Answer:

the answer is

is 6 I think

1. The average change in population is not the same now as it was 50 years ago. The population growth rate can vary greatly from year to year and decade to decade, and is influenced by a variety of factors such as birth and death rates, immigration, and emigration. Therefore, it is important to analyze the specific data for each time period to determine the average change in population.

2. When interpreting data on population growth or decline, it is important to consider the factors that influence population change and to analyze the data in the context of the specific time period being studied. It is also important to consider the accuracy and reliability of the data source, as well as any potential biases or limitations in the data.

3. When comparing population growth or decline over different intervals of time, it is important to consider a range of factors that can influence population change, such as birth and death rates, migration patterns, economic and environmental conditions, and government policies. For example, population growth rates in a country may be influenced by changes in healthcare access or advancements in technology that reduce infant mortality rates or increase life expectancy. In addition, migration patterns can greatly impact population growth rates, as some regions may experience large influxes of immigrants or emigrants at different periods in time. When comparing population data over different intervals of time, it is important to take into account these and other factors that may contribute to population growth or decline.

Answer:

Angle AFE is Complementary to AFB

Step-by-step explanation:

Complementary angles sum up to 90 degrees.

Answer:

she needs four quarts

The answer is 4 qts

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

Answer:

100-35=65

x(0.65) =36.48

x= 56.12

Answer:

A

Step-by-step explanation:

Answer:

x=6

Step-by-step explanation:

Remember, a triangle adds to 180 degrees. So add all the sides to 180 and solve.

Answer: 17 5/12

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Easy

just kinda do it

A=11mm

B=4mm

C=8mm

D=8mm

Answer:

Step-by-step explanation:

3.1313109

Answer: the answer should equal 3.131

Step-by-step explanation: as this is the measurement of the longest line in right rectangular prism.

Please got brainliest