Answers
Answer:
1. 19.375 inches taller
2. 8.808 km farther
Step-by-step explanation:
Answer:
Step-by-step explanation:
1.19.375
2.8.808
for the reasoning you just show that you subtracted
Related Questions
HELP!! find the value of x please
Answers
find x of the triangle
Answers
Answer:
The angle is 90 degrees
Step-by-step explanation:
Is that what ur asking?
Answer: 15.199
Step-by-step explanation:
Using the Pythagorean theorem, we know that a²+b²=c²
In this case, we know that c is 16, and that b is 5.
We can rearrange the equation so that it becomes a²=c²-b²
a²=16²-5²
a²=256-25
a²=231
√a²=√231
a=15.199
Find each difference. (hint: If you get stuck, consider drawing a number
line diagram.)
9-4=
• 4-9 =
• 9 + (-4) = 5
9-(-4) = -5
• (-4) - (-9) =
• (-9) - (-4) =
Answers
9 - 4 = 5
4 - 9 = -5
9 + (-4) = 5
9 -(-4) = -5
(-4) - (-9) = -13
(-9) - (-4) = -13
What is 27 divided by 3 x 2 ?
Answers
Answer:
3×3×3/(3×2)
9/2is a answer
Given that p varies jointly as q and r, and p = 7. when q = 2
and r= 1.5, find the following:
a. an equation relating p, q, and r
b. p when q = 4 and r= 6
c. p when p=1 and r=3
d. r when p= 5 and q = 8
Answers
Answer:
P = k*q*r
Step-by-step explanation:
P = kqr
7 = k*2*1.5
7 = 3k
k = 7/3
b. P = kqr
= 7/3*4*6
= (7*4*6)/3
= 168/3
= 56
P = 56
c. P = kqr
1 = 7/3*q*3
1 = (7*q*3)/3
1 = 21q/3
Cross product
1*3 = 21q
3 = 21q
q = 3/21
= 1/7
q = 1/7
d. P = kqr
5 = 7/3*8*r
5 = (7*8*r)/3
5*3 = 56r
15 = 56r
r = 15/56
3x + 2 = 2x + 6
Please hurry
Answers
Answer:
Solve for x by simplifying both sides of the equation, then isolating the variable.
x = 4
Step-by-step explanation:
I hope this helps! Have a good day!
Answer: 4
Step-by-step explanation:
describe the relationship between terms in each arithmetic sequence then write the next three terms in each sequence 8,18,28,38,
Answers
Answer:
adding 10 to the term to get the next. Next 3 terms are 48, 58, 68
Step-by-step explanation:
which of these fractions are greater than 11/20 ? A 3/4 B 3/10 C 4/5 D 1/2
Answers
Answer:
A
Step-by-step explanation:
Hope this helps
Answer:
a,c
Step-by-step explanation:
convert them all into a denominator of 20
3/4 = 15/20
3/10 = 6/20
4/5 = 16/20
1/2 = 10/20
help me asap!!!!
Consider the function, y= 2x – 1
use the above function to complete the following table.
Answers
Answer (numbers needed in boxes, going from top to bottom):
1
-1
-3
3
Step-by-step explanation:
f(x) is another way of saying y. So, the table is asking, "when substituting these x values for the x's in the function, what does y equal?" So, to answer the question, substitute each x value into the equation and solve.
1) Start with the x value of 1. Substitute 1 for x in y = 2x - 1 and solve:
[tex]y = 2(1)-1\\y = 2 - 1\\y = 1\\[/tex]
So, when x equals 1, y equals 1. Therefore, the first box on the top must be filled out with the number 1.
2) Do the same with the rest of the x values. Here are the steps to solve each one, going in order from the top towards the bottom:
x = 0
[tex]y = 2(0) - 1\\y = 0 - 1\\y = -1[/tex]
x = -1
[tex]y = 2(-1) - 1\\y = -2 -1 \\y = -3\\[/tex]
x = 2
[tex]y = 2(2)-1\\y = 4-1\\y = 3\\[/tex]
Which ratio is not equivalent to 2 : 7? Please help I need the answer now!!
Answers
Answer:
20 : 65
Step-by-step explanation:
2 x 4 = 6
7 x 4 = 28
2 x 7 = 14
7 x 7 = 49
2 x 11 = 22
7 x 11 = 77
2 x 10 = 20
7 x 10 = 70 not 65
Answer:
C - 20:65
Step-by-step explanation:
7 can't even divide into 65.
Simplify each and state the excluded values.
40x^2/72x
Answers
Answer:
5x/9
Step-by-step explanation:
i hope and think its correct!! ^^
The length of the base of an isosceles triangle is x. The length of a leg is 5x - 3. The perimeter of the triangle is 104.
Answers
Answer:
x = 10
Step-by-Step Explanation:
Since this triangle is an isosceles, that means two sides are the same and so being that two sides are the same, we can use this equation (5x - 3) • 2.
At first I tried 5, but soon after realized that it wouldn't be enough to make 104, so I doubled the number to 10.
x = 10
((5 • 10) - 3) • 2
(50 -3) • 2
47 • 2 = 94 ( sum of the two equal sides)
94 + 10 = 104
5. Mississippi and Georgia have a total of 21 electoral votes. Mississippi has 6 electoral votes. Use mental math or the guess, check, and revise strategy to solve the equation 6 + g = 21 to find g, the number of electoral votes Georgia has.
Answers
Answer: g = 15 . Georgia has 15 electoral votes.
Step-by-step explanation:
Mental math: How many do I need to make up the difference?
counting by 5s: 5, 10 15, 20.
6 is one more than 5.
From 5, three more 5's gets us close to 20. It works.
6 + 15 = 21
Hi can someone help me plot these points on a graph and draw a line through them? I don’t need help with number 5, only 6. I really need help, so if someone can draw the graph and post it I’d really appreciate it.
Answers
Answer:
Step-by-step explanation:
I couldn't draw the line through but I'm pretty sure you can eyeball it. I'm sorry if this didn't help.
Oiiiiiiiiiii can Someone plz help me……
Answers
Answer:
64/5
−9 /25
Step-by-step explanation:
4^3/5=64/5
−( 3 /5 )^2
−9 /25
I'm not smart and I stink at math so can someone plz help me 12/x = 8
Answers
1. We need to get rid of all the denominator in this equation.
This can be done by multiplying left and right sides by the LCD.In the problem: 12/x = 8, the LCD is X.12/x = 8 is now 12 = x * 8
1a. 8 * x = 8x
Now, your answer is 3/2, but It's improper. Let's convert it into a mixed number.
Subtract 3 by 2.
3 - 2 = 1
3/2 = 1 1/2
Therefore, your answer is 1 1/2. Also, the answer is 1.5.
PLEASE HELP I WILL GIVE BRAINLIEST !!
Answers
Answer:
$676.8
Step-by-step explanation:
all you need to do is subtract jared's commission from the value of jewelry sold
720-43.20= 676.8
IF YOU GET THIS QUESTION RIGHT I HAVE TWO MORE FOR YOU WHICH IS MORE POINTS. ONLY IF YOU GET IT RIGHT THOUGH
The price of a gallon of unleaded gas was $2.87 yesterday. Today, the price fell to $2.82 . Find the percentage decrease. Round your answer to the nearest tenth of a percent.
Answers
Answer:
1.74%
Step-by-step explanation:
2.87-2.82=0.05
0.05/2.87=x/100
0.05x=287
x=1.74
-\frac{4}{5}a=
−
5
4
a=
\,\,-6
−6
Answers
Answer:
hi
Step-by-step explanation:=o
The transcontinental railroad was finished on May 10, 1869, at Promontory Point, Utah with four final spikes, not just the “golden spike”. true or false
Answers
Answer:
False
Step-by-step explanation:
It was the "golden spike" that was driven as the final spike by Leland Stanford. This spike was driven on the ceremony of completion of new rail project that connects First Transcontinental Railroad (USA) with the Central Pacific Railroad (Sacramento) and the Union Pacific Railroad (Omaha) on May 10, 1869.
Hence, the given statement is False
can you guys solve this please step by step thank you so much x + 18 = 2x + 9
Answers
Answer:
x=9
Step-by-step explanation:
x+18=2x+9
-x -x
18=x+9
-9 -9
9=x
x=9
Kira had some money sitting in a savings account that earns 2.75% simple interest each year. She left it there for 8 years and earned $495 in interest. How much money did she have in the account to begin with.
Answers
Answer:
$2250
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 2.75%/100 = 0.0275 per year,
then, solving our equation
I = 2250 × 0.0275 × 8 = 495
I = $ 495.00
The simple interest accumulated
on a principal of $ 2,250.00
at a rate of 2.75% per year
for 8 years is $ 495.00.
If you deposit $5,000 into an account that pays 4.75% annual interest how much money will be in the account after 7 years if the account compounds
Answers
4.75% = $237.50
$237.50 x 7 = $1662.50
$5000 + $1662.50 = $6662.50
Answer = $6,662.50
Sue bought 2 pairs of jeans and a belt that cost $6.95. The tax on the items was $5.85. Sue paid the cashier $70.00. How much money did Sue receive in change? Write you answer in a complete sentence.
Answers
Answer: Sue's change will be $57.20
Step-by-step explanation:
Sue bought 2 pairs of jeans and a belt for $6.95.
Sue also paid a tax of $5.85 for the items.
Sue gave the cashier $70, her change will therefore be:
= 70 - 6.95 - 5.85
= $57.20
what’s the solution? please help!!
Answers
Answer:
(2, 4)
Step-by-step explanation:
Since, lines are intersecting at point (2, 4).
Therefore, (2, 4) is the solution.
2x+x+5x=
what’s the answer?
Answers
Answer:
8x
Step-by-step explanation:
(2x + 1)(x-2)(x + 3)
Answers
What is the solution to the equation?
5=2/5a
A.2
B.4 3/5
C.12 1/2
D.25
Answers
Answer:
Exact form - [tex]\frac{25}{2}[/tex]
Decimal form - 12.5
Mixed number form - 12[tex]\frac{1}{2}[/tex]
Have a nice day.
Analyze the diagram below and complete the instructions that follow. Solve triangle EFD.
Answers
Answer:
D
Step-by-step explanation:
I just took the quiz
9a^4- b^2 factor plz I need help
