Answer:
2.5%Step-by-step explanation:
Deposit = $600Time = 1 yearBalance after a year = $615Interest amount is:
$615 - $600 = $15Interest rate is:
15/600*100% = 2.5%Answer: the guy above me is right its 2.5%
Step-by-step explanation: 15/600 = 2.5/10
Guys what are some characteristics of this house I can’t think of any other than secluded i’ll give you brainliest.
Answer:
Red spanish roofs, verdant garden, suburban, polished, and quaint.
That good enough, haha?
-2x + 3 – 5x – 4 = -3x – 8 + 10x
what is x
Answer:
x= 1/2
Step-by-step explanation:
Let's solve your equation step-by-step.
−2x+3−5x−4=−3x−8+10x
Step 1: Simplify both sides of the equation.
−2x+3−5x−4=−3x−8+10x
−2x+3+−5x+−4=−3x+−8+10x
(−2x+−5x)+(3+−4)=(−3x+10x)+(−8)(Combine Like Terms)
−7x+−1=7x+−8
−7x−1=7x−8
Step 2: Subtract 7x from both sides.
−7x−1−7x=7x−8−7x
−14x−1=−8
Step 3: Add 1 to both sides.
−14x−1+1=−8+1
−14x=−7
Step 4: Divide both sides by -14.
Solve 34x+14y=5 for y.
Answer:
y=-17/7x+5/14
Step-by-step explanation:
Solve the system by substitution.
-2y - 10 = x
- 10x - y = -14
Answer:
x=2 and y=−6
sorry this is pretty long, I did not know if you needed the steps or not
Step-by-step explanation:
−2y−10=x;−10x−y=−14
Solve−2y−10=x for x
−2y−10=x
−2y−10+−x=x+−x
−x−2y−10=0
−x−2y−10+2y=0+2y
−x−10=2y
−x−10+10=2y+10
−x=2y+10
-x/-1=2y+10/-1
x=−2y−10
Substitute−2y−10 for x in−10x−y=−14
−10x−y=−14
−10(−2y−10)−y=−14
19y+100=−14
19y+100+−100=−14+−100
19y=−114
19y/19=-114/19
y=-6
Substitute−6 for y in x=−2y−10
x=−2y−10
x=(−2)(−6)−10
x= 2
x=2 and y=−6
Pt.2 of my other question
Answer:
x = 5, supplementary
Step-by-step explanation:
6x + 13 + 14x - 33 = 180
20x - 20 = 80
20x = 100
x = 5
The entry tickets at a community fair cost $5 for children and $10 for adults. On a certain day 1000 people entered in the fair and $7,100 is collected. How many adults and how many children were at the fair?
Answer:
C = 580 children.
A = 420 adult.
Step-by-step explanation:
Let the number of children be C.
Let the number of adult be A.
Translating the word problem into an algebraic equation, we have;
A + C = 1000 .......equation 1
10A + 5C = 7100 .......equation 2
A = 1000 - C .......equation 3
Substituting eqn 3 into eqn 2, we have;
10(1000 - C) + 5C = 7100
10000 - 10C + 5C = 7100
10000 - 7100 = 10C - 5C
2900 = 5C
C = 2900/5
C = 580 children.
Now, to find the value of A.
From equation 3;
A = 1000 - C
A = 1000 - 580
A = 420 adult.
make d the subject of the formula h= d/3 +2
Answer:
d = 3h - 6
Step-by-step explanation:
Find the geometric mean of the numbers. If necessary, give the answer in simplest radical form.
25 and 29
The geometric mean is .
Answer:
Geometric mean is 26.92582
please help me on math
Answer:
The correct answer is 4
Step-by-step explanation:
hope this helps
first to get it right gets brainliest
What kind of room has no doors or windows
On a coordinate plane, what is the distance between the point at (7, 6) and the point at (7, 9)?
Answer:
-12
Step-by-step explanation:
6+-9 =-12
AHHHHHH AGAIN!?
so someone helped me understand how to do long division again! ty, i just need to know...
what is this?
ima give the crown again for this one as well (also 20 points for this!) (sorry if im bothering anyone!!)
Answer:
The anwser is 321.6 I hope it helps
Complete the equation so that it had infinitely many solutions
Answer:
1 - z/3
Step-by-step explanation:
What is one-half of the product of the following?
Answer:
-2/3 is the right answer
Rewrite the mixed number 2 4/5 as a improper fraction
Answer:
I'm pretty sure its 14/5
Find the volume of the composite solid. Round to the nearest tenth.
3 cm
6 cm
2 cm
Answer:
36 cm
Step-by-step explanation:
3 cm times 6 cm = 18cm
18 cm times the height (2 cm) = 36 cm
So, the answer is 36 cm for the volume.
Please help!! Tysm!!!!!!!!!!!!!!!!!
Answer:
first one
Step-by-step explanation:
because half of the figure
Answer:
The first one
Step-by-step explanation:
A child building a tower with Blocks uses 15 for the bottom row. Each row has 2 fewer blocks than the previous row. What formula would you use to find the number of blocks in the 5th row?
A)blocks in 5th row =15+(15-1)-2
B)blocks in 5th row=15+(5-1)(-2)
C)blocks in 5th row=15+(5+1)(-2)
D)blocks in 5th row=5+(15-1)(-2)
Answer:
B)blocks in 5th row=15+(5-1)(-2)
Step-by-step explanation:
We are given that
Number of block in bottom row=15
Each row has 2 fewer blocks than the previous row
We have to find the formula would you use to find the number of blocks in the 5th row.
Number of blocks in second row=15-2=[tex]15+1(-2)[/tex]
Number of blocks in third row=15-2-2=[tex]15+2(-2)[/tex]
Number of blocks in 4th row=[tex]15-2-2-2=15+3(-2)[/tex]
Number of blocks in 5th row=[tex]15-2-2-2-2=15+4(-2)[/tex]
Therefore, number of block in 5th row
[tex]15+(5-1)(-2)[/tex]
This is required formula to find the number of blocks in the 5th row
Hence, option B is true.
B)blocks in 5th row=15+(5-1)(-2)
30 POINTS! PLEASE HELP ME OUT! Find the values of the variables in the parallelogram. The diagram is not to scale.
Answer:
B
Step-by-step explanation:
X = 29 by the alternate interior angles
y = 49 by the triangle sum theorem
z = 102 because the opposite sides of a parallelogram are congruent
Answer:
b. x = 29°, y = 49°, z = 102°Kellie is purchasing the package of dog food shown (dog kibble 7pounds) how many 8 ounce servings can she feed her dog
Answer:
14 servings
Step-by-step explanation:
Step 1
We convert 7 pounds to ounces
0.0625 pound = 1 ounce
7 pounds = x
Cross Multiply
0.0625x = 7
x = 7/0.0625
x = 112 ounces
Step 2
The number of 8 ounce servings she can give to her dog is calculated as:
8 ounces = 1 serving
112 ounces = x servings
Cross Multiply
8 × x = 112 × 1
8x = 112
x = 112/8
x = 14 servings
Therefore, the number of 8 ounce servings she can feed her dog is 14
help plzzzzzzzzzzzz
find x for problem c please
Answer:
here is my solution:
let me know if you have any questions please
Does this table represent a function? Why or why not?
A. Yes, because the y-values are positive numbers
B. No because each x value is different
C. No because none of the y values are the same
D. Yes because every x value corresponds to exactly one y value
Answer:
D) Yes, Because every x-value corresponds to exactly one y-value
Step-by-step explanation:
I did this, got it correct
5 x (h + 3) for h = 7 dose anyone know the answer to this?
Answer:
50
Step-by-step explanation:
5* ( 7+3)
5* 10
50.
.so the answer is 50
Answer:
50
Step-by-step explanation:
5 x (h + 3) = 5 x (7 + 3)
= 5 x (10)
= 50
5) 8 - 3(2b - 7)
Need help
Answer:
−6b+29
Step-by-step explanation:
Let's simplify step-by-step.
8−3(2b−7)
Distribute:
=8+(−3)(2b)+(−3)(−7)
=8+−6b+21
Combine Like Terms:
=8+−6b+21
=(−6b)+(8+21)
=−6b+29
have a great day <3
Answer: -6b + 29
Step-by-step explanation:
8 -6b + 21
-6b + 29
Find the sequence and fill in the blanks
(2, 3), (4, 6), (6, 9), (8, 12) ....
The 8th group is (__, __)
Step-by-step explanation:
(8×2,8×3)
(16, 24)
............
What is the equation of the line perpendicular to Y= 1/2x +6 that passes through the point (4,1)
Answer:
Step-by-step explanation:
y= mx+b is the general equation where m is the slope
y= 1/2 x +6 has the slope 1/2
perpendicular lines have the slope negative reciprocal
so the slope of the ⊥ line is -2
y = -x +b , yet for point (4, 1) the x=4 and y =1
1= -4 +b so b= 5
the equation of the ⊥ line is y= -2x+5
It would be really nice if you guys could help me out with this
Answer:
times 2
Step-by-step explanation:
2×2=4
-7×2=-14
which is why the scale factor is times 2
Kenny has $100 and spends 1/4 of it. How much does she have left
Answer:
$75
Step-by-step explanation:
1/4=25
100-25= 75
Express $0.\overline{5}$ as a common fraction in lowest terms.
=======================================================
Explanation:
[tex]0.\overline{5}[/tex] means that the 5's go on forever because of that horizontal bar over top. So we can write it as [tex]0.\overline{5} = 0.55555\ldots[/tex]
The three dots indicate it goes on forever following that pattern.
Let
x = 0.55555....
Multiply both sides by 10 to move the decimal point 1 spot to the right
10x = 5.55555....
Notice how both x and 10x involve a decimal number such that we have a string of 5's going on forever. If we subtract the two equations, then 10x-x becomes 9x, while the (5.55555....) - (0.55555....) simplifies to 5. The decimal portions cancel out when we subtract since they line up perfectly. We're effectively subtracting 5-0 when we cross off the decimal portions.
After those subtractions, we're left with 9x = 5 which solves to x = 5/9 when you divide both sides by 9.
Use of a calculator should show that 5/9 = 0.555555.... to help confirm the answer. Your calculator may show the last digit to be a 6 instead of a 5, but this is due to rounding. Ideally you should have a string of infinitely many 5's, but the calculator can only how so many digits.
