A.143
B.43
C.88
D.87

Answer:

The population decreased by 10%

Step-by-step explanation:

Answer:

100º

Step-by-step explanation:

Find angle3 which is 80º

All lines are 180º

which means angle3+ angle4 is 180º

180º - 80º

= 100º

Answer: B. 100°

Step-by-step explanation:

Since triangles contain angles that add up to 180°, angles 3 is 80°. Since Straight Angles are 180°, it means that angle 4 is 180-80, which equals 100°.

Answer: 7/16

Step-by-step explanation:

i got it right

Answer: 18.29%

Step-by-step explanation:

There are 350 students. Out of these students, 70 signed up for the Army, 64 for the Airforce, 56 for the Navy and 160 for the Marines for a total of 350.

The percentage of students who signed up for the Airforce out of the total can be calculated by:

= number of students (airforce) / total number of students * 100

= 64/350 * 100

= 18.29%

Answer:

Then it would stay at 321 million

Step-by-step explanation:

if the birth and death rate is both 1000 then nothing will change. Population wise.

Answer:

4 meters

Step-by-step explanation:

Given that :

Initial elevation of butterfly = 20 meter

Change in elevation from initial height = negative 16 m = - 16 meter

Final elevation can be obtained by taking the sum of initial elevation and the change in elevation

(20 m + (- 16 m))

(20 m - 16 m)

= 4 meters

Answer:

I can’t even do my own work✋

Answer:

1. {(2, 7), (1, 3), (0, -5), (-1, -2)}

2. {(1, -1), (-1, 0), (-3, -5), (-9, 2)}

Step-by-step explanation:

Inverse means finding the opposite so basically all you have to do is write the opposite of lets say -3 which is +3.

Answer:

64-18+2

Hope this helps...

Answer:

0.0946km²

Step-by-step explanation

Area of the farmland owned = 0.037km²

Area of farm land bought = 9600m²

Convert m² to km²

1m² = 1e-6 km²

9600m² = 0.000001 * 9600

9600m² = 0.0576km²

Total area on km² = 0.037km²+0.0576km²

Total area on km²  = 0.0946km²

Answer:

$70

Step-by-step explanation:

Step one:

given data

Miguel spends $35 a day for 5 days

in all he spends= 35*5=$175

He earns $21 a day for 5 days

in all he earns = 21*5= $105

Step two:

He will end up with less money

= 175-105

=$70

D. deposit

kaakakashshhhshssbs

Answer:

10%

Step-by-step explanation:

24 R + 16 Blu + 10 Y + 22 G + 8 Bla = 80 total

Then you cant set up a proportion:

[tex]\frac{8}{80} \frac{x}{100}[/tex]

In order for 80 to become 100, you must multiply it by 1.25. That means in order to get X, the probability of pulling a black marble, you can multiple 8 x 1.25

8 x 1.25 = 10

Answer:

PR is an altitude

QT is a median.

Step-by-step explanation:

The altitude is the perpendicular height and the median is a line from 1 vertex to the middle of the opposite side.

Answer:

part a - 122.39

part b - 91.79

Step-by-step explanation:

Answer:

122.57

Step-by-step explanation:

7.50 x 8= 60

9.25 x 9= 83.25

60 + 83.25= 143.25

143.25 - 20.68= 122.57

Answer:

6[tex]y^{9}[/tex] - 24[tex]x[/tex] + 6[tex]y[/tex] + 9

Step-by-step explanation:

Combine Like Terms:

= 9 + −12x + 6[tex]y^{9}[/tex]+ −12x+6y

= (6[tex]y^{9}[/tex]) + (−12x+−12x) + (6y) + (9)

= 6[tex]y^{9}[/tex] + −24x + 6y + 9

Answer:

need more info

Step-by-step explanation:

Answer:

61

Step-by-step explanation:

Answer:

A. Bradbury, Ray. "Dark They Were, and Golden-Eyed." my Perspectives English Language Arts, Pearson Education, Inc., 2017, pp. 127-140.

Explanation:

In any academic writing, citation of the works used is an important factor. And for that, there are several formats or styles accepted as the correct form, among which is the MLA (Modern Language Association).

According to the MLA format, the works cited list must be in a certain format. As with all citations, the author's last name followed by the remaining names will come first. Then the title of the book followed by the book’s name. Then comes the publisher's name, publishing date, and the page number from which the citation is taken.

Thus, the correct answer is option A.

Answer:

1+3

Step-by-step explanation:

Since there is two minus signs, you can turn the minus sign to addition and turn the negative sign positive. Subtracting a negative is the same as adding a positive.

Answer:

1 + 3

Step-by-step explanation:

Any number subtracting a negative is the same as addition.

Answer: -3

Step-by-step explanation: It's farther to the left than -2 and 0 so it's smaller and negative

Answer:

the answer is -50

hope this helps <3

Answer:24

Step-by-step explanation:

Sum of their ages is 60 yr. As such

7x + 3x = 60

10x = 60

x = 60 / 10

x = 6

The rationale is 6, therefore

Father's age is 7x = 7 × 6= 42 years

Son's age is 3x = 3 × 6 = 18 years

Difference in their ages

42 - 18 = 24 years

Answer:

10 x + 27 : 5

Step-by-step explanation:

Just Simplify  

Answer:

37:5

Step-by-step explanation:

5

4.5

There is no outlier.

Step-by-step explanation: GOT IT RIGHT  :)

okie please give brainiest if you got it correct :)

Answer:

For the other person to get branliest! They got it right

Step-by-step explanation:

Answer:

3 AB+BC=AC

Step-by-step explanation:

Because they add up to get AC

Answer:

None

Step-by-step explanation:

Answer:

Circumference=C=377 mm

Step-by-step explanation:

[tex]C=\pi d[/tex]

d=120 mm

C=3.14*120=377 mm

Answer: 200

Step-by-step explanation:

since 10 is one part

10 x 20 = 200

The real length of the car will be 200 units.

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Given that;

A scale of 1:20 is used to make the drawing of a car.

And, The length of the drawing is 10.

Now,

Since, The length of the drawing is 10.

And, The used scale = 1 : 20

Hence, The real length of the car = 20 × 10

                                                    = 200 units

Learn more about the multiplication visit:

https://brainly.com/question/28768606

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