Christiana and Marlena opened their first savings accounts on the same day. Christiana opened her account with $45 and plans to deposit $10 every month. Marlena opened her account with $20 and plans to deposit $15 every month. After how many months will their two accounts have the same amount of money? What will that amount be?

The two accounts will have the same amount of money in
___months. And, the amount will be ___$
.

Answer:

107.5cm

Step-by-step explanation:

I just took the test

Answer:

107.5

Step-by-step explanation:

Answer:

40 i think

Step-by-step explanation:

Answer:

60

Step-by-step explanation:

I used the formula, calculated the numbers, and got the results. In other words it is base x height divided by 2. 15x 8 divided by 2 = 60

Hope this is helpful! I could be rewarded with the Brainliest badge!

Answer:

1. DF=GH 2. I'm not sure, sorry 3. I think it is 41.

Step-by-step explanation:

For question one, just find the angles that are similar :).

For 3, I just subtracted the angles, :).

1. DF=GH 2. I'm not sure, sorry 3. I think it is 41. is the answer to the question

Given:

The figure of a triangle.

To find:

The exterior angle of the triangle m∠NPI.

Solution:

According to the exterior angle theorem, value of exterior angle of a triangle is equal to the sum of the opposite interior angles.

Using the exterior angle theorem, we get

[tex]m\angle NPI=65^\circ+78^\circ[/tex]

[tex]m\angle NPI=143^\circ[/tex]

Therefore, the measure of angle NPI is 143 degrees.

Answer:

length = 9 units

Step-by-step explanation:

l = length

n - 6 = width

A = n(n - 6)

A = n² - 6n

27 = n² - 6n

n² - 6n - 27 = 0

(n + 3)(n - 9) = 0

n = -3, n = 9

length must be 9 because it cannot be a negative value

The amount of money Petra can spend on food must be less than $10.25.

Inequality is an expression used to how the non equal comparison of two or more numbers and variables.

Let x represent the amount of money Petra can spend on food. From the question

x + 4.75 ≤ 15

x ≤ 10.25

The amount of money Petra can spend on food must be less than $10.25.

Find out more on Inequality at: https://brainly.com/question/24372553

yeah I think it's your answer. 80 is th ans

#You times it with ×100 to get the percentage

#Part of the number/total number

2400 - 2100 = 300

300/2400 × 100 = 12.5%

So the percentage decreased is 12.5%

(2,4) is located in QUADRANT I

(0, -3) is located in the  y-axis

(-1, 1/2) is located in Quadrant II

Answer:

0

Step-by-step explanation:

Rounded to the nearest 0.01 or

the Hundredths Place would equal 0.00.

so then you do 0.00 ÷ 8 = 0

A linear function has an equation of y = mx+b where m = slope and b = y-intercept. The function also has a line graph. By a line graph, the graph must have slope. That means the slope must not equal to 0 or undefined to be a linear function.

Further Explanation

A linear function has both domain and range as set of all real numbers because you are able to solve for x-term when inputting any y-value or solve for y-term when inputting any x-value. We can also find the x-intercept by substituting the value of y to 0 and basically solve for x-term. If we want to know the y-intercept, we can substitute x-term to 0 and solve for y. But most people would only look at b-term from y = mx+b because b-term is the y-intercept of function.

From your question, the function is indeed a linear function. The m-term and b-term both are from y = mx+b where m = slope and b = y-intercept.

Therefore, from y=6x+2. The m-value would be 6 and b-value would be 2

Answer:

Hey Hun

since,the sum of all the angles of a triangle=180°

so ...X=180°-(45+55)

X=180-100=80°

Step-by-step explanation:

45+55 +x=180

x=180-100

x=80

plz make me brainliest

Answer: 12

Step-by-step explanation:

Answer:

either 32/3 or if that was supposed to be 4(-1) then the answer would be -8

Step-by-step explanation:

Let's call the missing side ? as shown in the problem.

Now set up a equation where everything adds up to 28x+11

?+8x+2+8x+2+5x+12=28x+11

?+21x+16=28x+11

?=28x-21x+11-16

?=7x-5

So 7x-5 is the missing side!

Hope it helps :D

Answer:  Required solution: B. 14,  E. 12 , F. 11.

Step-by-step explanation:

Requirement: at least 11 students sign up for homework help in order to use the computer lab.

Given inequality: h ≥ 11  that represents the number of students h who must sign up.

i.e. Solution must be 11 or a number greater than 11.

i.e. Solution can be 11, 12, 13, 14 , ...

Hence, the correct options are B. 14,  E. 12 , F. 11.

Answer:

w=4

y= 4 root two

Step-by-step explanation:

so since it is right isocales

w=4

y=4 root 2

Answer:

£477.5

Step-by-step explanation:

According to the problem, calculation of given data are as follows,

Total jumper bought = 80

Total spends = £130

Now, first sell 75% of jumper for £9 each, then

75% × 80 = 60

So, 60 × £9 = £540

Remaining jumper = 80 - 60 = 20

Selling half of remaining, 20÷ 2 = 10

Selling 10 jumper = (5 × £9) + (5 × £4.5 ) ( buy one get one half price)

Income of 10 = £45 + £22.5 = £67.5

So, total income by selling 70 jumpers = £540 + £67.5 = £607.5

Hence, Profit = £607.5 - £130

= £477.5

Answer:

7/8 ≈ .9

y = -3x/4 + 4.75

x = 9 ⅓

Rotation

Step-by-step explanation:

1.) 7/8 = 0.875 The hundredths place is 7, which means we round up to 0.9

2.) Isolate the y on the left. Then divide both sides by 4

3.) Subtract 7 from both sides, then divide both sides by 3

Rotation turns around a point Reflection flips across a line.

Answer:

30 bows

Step-by-step explanation:

To find how many bows she can make, divide 10 by 1/3

10 / (1/3)

= 30

So, Sara can make 30 bows

Answer:

30

Step-by-step explanation:

If she needs just one third then she can make three ribbons out of a yard. so you multiply 3 by the number of yards she has so:

3 x 10 = 30

Answer:

C.H. Weaver M.D. updated 10/2020 What is the Carcinogenicity antigen (CEA)? CEA is an antigen (small protein) that is found on the surface of many types of cancer cells and high levels of CEA can be detected in the blood of some patients with cancer and the developing fetus.

Step-by-step explanation:

Let's assume the no. of chocolate pastry bought = x

and the no: of fruit pastry bought = y

➣ Cost of 1 chocolate pastry = Rs 26

➣ Cost of x chocolate pastry = Rs 26x

➣ Similarly, cost of fruit pastry = Rs 18 y

➣ It is given that the total cost = Rs 500

Therefore, Rs 26x + Rs 18 y = Rs 500

If we assume x = 4 and y = 22 , then

26 x 4 + 18 X 22 = Rs 500

104 + 396 = 500

⇝ No. of chocolate pastries bought = 4 ✔

⇝ No. of fruit pastries bought = 22 ✔

And we're all done! :D

Answer:

Aniya only needs to pay for her shoes once so $5 is your B or y-intercept. $6.75 is your slope. So your equation in y-intercept form will be y = $6.75x + $5. Now plug in the numbers to find how many games she played if she spent $25.25.

Equation: y = $6.75x + $5

Answer for B:

($25.25 - $5) / $6.75

The answer: She played three games.

Answer for C:

y = $6.75 * 10 + $5

The answer: She paid $72.5 if she bought 10 games and rented a pair of shoes.

Answer:

m1=43

Step-by-step explanation:

78-35=43

Answer:

Complementary Angles: The angle with 32˚ and 48˚

Supplementary Angles: The angle that is together with the angles of 107˚ and 73˚

Neither: The angle with 101˚ and 77˚ since

Step-by-step explanation:

Complementary angles are angles that sum up to 90˚ so 32 plus 48 is 90 which makes it a complementary angle.

Supplementary angles are angles that sum up to 180˚ so 107+73 is 180 which makes it a supplementary angle.

To find the angle with "neither" Complementary nor Supplementary you use the process of elimination

Hope this helps!

Answer:

Complementary Angles: The angle with 32˚ and 48˚

Supplementary Angles: The angle that is together with the angles of 107˚ and 73˚

Neither: The angle with 101˚ and 77˚ since

Step-by-step explanation:

Complementary angles are angles that sum up to 90˚ so 32 plus 48 is 90 which makes it a complementary angle.

Supplementary angles are angles that sum up to 180˚ so 107+73 is 180 which makes it a supplementary angle.

To find the angle with "neither" Complementary nor Supplementary you use the process of elimination

Hope this helps! please give brainliest.

[tex] \tt \dashrightarrow 8 \times 4 = ( \triangle \times 7) - (\triangle \times 3)[/tex]

[tex] \tt \dashrightarrow 32 = 7 \triangle - 3\triangle [/tex]

[tex] \tt \dashrightarrow 32 = 4 \triangle [/tex]

[tex]\tt \dashrightarrow \cancel\dfrac{32}{4} = \triangle [/tex]

[tex]\tt \dashrightarrow 8 = \triangle [/tex]

[tex]\tt \dashrightarrow \triangle = 8 [/tex]

Hence, value of ∆ is 8.

Step-by-step explanation:

[tex]( \frac{ {6}^{5} }{ {7}^{3} })^{2} \\ = \frac{ {6}^{10} }{ {7}^{6} } [/tex]

Hope it will help :)

┬─┬ノ( º _ ºノ)