A. Solve for y.
B. What is the measure of the missing angles?

Answer:

True

Step-by-step explanation:

Answer:

65+5x=180

Step-by-step explanation:

Answer:

26

Step-by-step explanation:

6 + 4t , t = 5

6 + 4*5

6+20

26

If I helped don't forget the like and rate :)

Answer:

5

Step-by-step explanation:

{  

3x−y=2

2x−y=3

​  

In order to solve by elimination, coefficients of one of the variables must be the same in both equations so that the variable will cancel out when one equation is subtracted from the other.

3x−y=2,2x−y=3

Subtract 2x−y=3 from 3x−y=2 by subtracting like terms on each side of the equal sign.

3x−2x−y+y=2−3

Add −y to y. Terms −y and y cancel out, leaving an equation with only one variable that can be solved.

3x−2x=2−3

Add 3x to −2x.

x=2−3

Add 2 to −3.

x=−1

Substitute −1 for x in 2x−y=3. Because the resulting equation contains only one variable, you can solve for y directly.

2(−1)−y=3

Multiply 2 times −1.

−2−y=3

Add 2 to both sides of the equation.

−y=5

Divide both sides by −1.

y=−5

The system is now solved.

x=−1,y=−5

Answer:

67.214 is the value of x

Hope it helps!!!

Answer:

-78

Step-by-step explanation:

Answer:

to advance from 7th to 21st term of an arithmetic sequence one must add the constant difference 14 times. from 21 to 301 is advancement by 280, in total; thus d = 280/14 = 20. Tenth term is 21 + 3(20) = 81

Step-by-step explanation:

hope this helps

Answer:

A.)

Step-by-step explanation:

Answer:

1st one is 30,

2nd one is 20,

so the 3rd one will be 30+20 so the answer is 50

Step-by-step explanation:

Answer:

594

Step-by-step explanation:

To find the area of a rectangle it is length * width

First break the shape into two shapes that are both rectangle

The find the length of the line on the tallest part, subtract 30 with 14

30 - 14 = 16

Lets first solve the taller one

16 * 24 = 384

Then solve the one on the left

14 * 15 = 210

Then add the both together to get the total area of the two shapes together

384 + 210 = 594

594 is your answer

Answer:

I'm not entirely sure what you need here, so I'll give you everything to do with a diameter of 23.2 meters and pi.

Radius: 11.6 m

Circumference: 72.9 m

Area: 422.7 m^2

Answer:

second one

Step-by-step explanation:

Answer: F

Step-by-step explanation:

1+2+...+n = n*(n+1)/2 for all natural numbers n.

Left-hand-side = (5+1)+(5+2)+...+(5+10)=5*10+10*(10+1)/2=50+55=105

Right-hand-side = (4)+(4+1)+...+(4+9)=4*10+9*(9+1)/2=40+45=85

105≠85

The equation is false

Answer:

5

Step-by-step explanation:

conducting all dl dm dm dl k dl lwhat

Answer:

i told you the answer is -8

Answer:all

recall that the inside angles of a triangle add up to 180

Step-by-step explanation:

now add up all the angles and make it equal to 180 :)  

as follows

X+58+45+85 = 180

now use algebra ... and solve for X  :)

X = 180-58-45-85

my calculators tells me....

X = -8

what does that answer mean?

it's saying ... like this   58-8    is that angle.. does that help    ? :)

Answer:

they are not congruent

Step-by-step explanation:

the markings and angle don't match up to the same sides. the answer is most likely f, not enough information.

Answer:

18/3 =6/1 and 12/2=6 so both answers should be 6

Answer:

28

Step-by-step explanation:

cube root of 343×64=7×4=28

hope this helps UwU

Answer:

In 3.75 years, you will have $865.30

Step-by-step explanation:

The amount of money in the account after 3 years and 9 months if Jamila deposits $800 in an account that earns yearly simple interest at a rate of 2.65% is $882.44.

When the loan is given to you, then some amount is charged to you for the principal amount and that is called interest.

Given:

The principle, P = $800,

The rate of interest, r = 2.65%,

The time period, n = 3 years and 9 months (total month / 12 = 45 / 12 = 3.75)

Calculate the amount by the following formula,

A = P (1 + r / 100)ⁿ,

Here, A is the amount.

Substitute the values,

[tex]A = 800(1 + 2.65 / 100)^{3.75}[/tex]

A = $882.44

Therefore, the amount of money in the account after 3 years and 9 months is $882.44.

To know more about interest:

https://brainly.com/question/29222674

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Answer:

angle abc bisected bd into 2 equal parts.

so angle dbc= angle dba

angle dbc+angle dbc=angle abc

65°+65°=abc

130°= abc

Answer:

9 oz=0.5625 lbs.

18 oz=1.125 lbs.

Step-by-step explanation:

Answer: Find the base than add

Step-by-step explanation:

Answer:

gcf, hcf, gcd (108; 270) = 54 = 2 × 3^3: greatest (highest) common factor (divisor), calculated. The numbers have common prime factors.

Step-by-step explanation:

Hope this helps :)

The highest common factor (HCF) of two given numbers is 54.

The largest number among all the common factors of the provided numbers is the GCF or HCF of two or more numbers. Their GCF is the largest integer that can be used to divide the two natural integers x and y without leaving any remainders.

The given numbers are 108 and 270.

The prime factors of the numbers 108 and 270 are

108=2×2×3×3×3

270=2×3×3×3×5

So, HCF is 2×3×3×3=54

Therefore, HCF of 108 and 270 is 54.

To learn more about the greatest common factor visit:

brainly.com/question/11221202.

#SPJ2

Answer:

d = 5

Step-by-step explanation:

d = √ (X2 - X1)^2 + (Y2 - Y1)^2

d= √ (-3 - -7)^2 + (1 - -2)^2

d= √ (4)^2 + (3)^2

d = √16 + 9

d = √25

d = 5

Answer:

2/3+2/3 is less than 114.

Step-by-step explanation:

2/3+2/3=4/3

4/3≈1.33

1.33<114

:))

Answer:

22

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Cos 0= 2/3

0=2nd function of cos2/3= 48.189°

=48°

Answer:

85

Step-by-step explanation:

Answer:

85

Step-by-step explanation:

do parentheses first, and make sure to do the multiplication and division first in parentheses, then do the addition with the answers to the multiplication and division part, then divide it all by 4

:> hope this helps