Answers
For the bottom x1=7 x2=49 x3=343
Proof :
20
20*20
20*20*20
7
7*7
7*7*7
Related Questions
5X +13 * -2 =2 need help asap
Answers
Answer:
x = -9/5
DECIMAL FORM: -1.8
Step-by-step explanation:
Answer:
x=28/5
Step-by-step explanation:
need more help? im glad to
first we need to simplify both sides :
5x + 13 * -2 = 2
5x + -26 = 2
5x - 26 = 2
Then we add 26 to both sides:
5x - 26 = 2
+26 +26
5x = 28
Then we divide both sides by 5:
5x/5 = 28/5
x = 28/5
TA-DA! lol happy to help!
John has a rope that is 10 yards long. HoW long is his rope in inches?
Answers
Answer:
360 in.
Step-by-step explanation:
1 yd = 36 in.
10 yd = 10 * 1 yd = 10 * 36 in. = 360 in.
2x-8≥-11 what is x in simplest form
Answers
1/6% of 298 I dont get it
Answers
Answer:
0.5 i think
Step-by-step explanation:
What is the slope of the question?
Answers
Answer:
triangle
Step-by-step explanation:
it make a line through the gragh so on both sides it looks like it made a triangle
wendy drives from her house to the bank and then to the store how many miles does she drive in all ?
Answers
Answer:
10 miles
Step-by-step explanation:
The length of Dwight's garden is 12.5 meters. Dwight measured it but made a measurement error of 6%. Find the lowest and highest measurement Dwight could have made. Show your work.
Answers
Answer: See Explanation
Step-by-step explanation:
From the question, The length of Dwight's garden is 12.5 meters but he measured it and made a measurement error of 6%.
The lowest measurement Dwight could have made will be:
= 12.5 - (6% × 12.5)
= 12.5 - (0.06 × 12.5)
= 12.5 - 0.75
= 11.75 meters
The lowest measurement Dwight could have made will be:
= 12.5 + (6% × 12.5)
= 12.5 + (0.06 × 12.5)
= 12.5 + 0.75
= 13.25 meters
Find the missing dimension.
The missing dimension is
meters.fill in the blank
Answers
Answer:
11
Step-by-step explanation:
The equation for a rectangular prism's volume is
lwh= V
Plug in our numbers.
(7)(3)(h)= 231
(Multiply)
21(h)= 231
(Divide both sides by 21.)
h=11
Angle BAC = 35° and angle BCA = 20°. What is the measure of angle BAD?
Answers
Answer:
55
Step-by-step explanation:
20 + 35 =55 ( Alternate Interior Angles)
Answer:
70 i think
Step-by-step explanation:
I need help with this problem. (Dont mind the answer box ;v;)
Answers
Answer:
Step-by-step explanation: have you tryed using a table
Answer:
[tex]\frac{5}{4}[/tex] or 1.25
Step-by-step explanation:
Please mark as Brainliest!!!P(x) = x2 - 17x - 60
Answers
Answer:
P(x) = (x-20)(x+3)
Step-by-step explanation:
Write a two-step equation involving multiplication and subtraction that has a solution of x = 7
Answers
Answer:
Possible solution: -2x-7= -21
Step-by-step explanation:
The temperature at 6:00 am was -12 Fahrenheit. The temperature increased by 1/2 Fahrenheit each hour for 6 hours. What was the temperature, in degrees Fahrenheit,at noon?
Answers
Answer: -9°F
Step-by-step explanation:
From the question, we are told that the temperature at 6:00 am was -12 Fahrenheit and that the temperature increased by 1/2 Fahrenheit each hour for 6 hours.
The temperature, in degrees Fahrenheit, at noon would be:
= -12°F + 1/2(6)
= -12°F + 3°F
= -9°F
There were 275 students who rode the bus which represents 60% of school enrolment how many students enrolled
Answers
Answer:
458 (or 459 if you overestimate)
Step-by-step explanation:
Let's work backwards. we know that the 275 students are 60% of the total students enrolled, which we'll denote with x. Therefore:
0.6x = 275
Now divide both sides by 0.6 to get the answer:
x = 458.3
You can't have .3 students, so the answer is either 458 or 459 students, depending on if you want to over or underestimate.
Hope this helps!
The ratio of cups of orange juice concentrate to water in a punch recipe is 3 : 6. If Steve used 18 cups of water, how many cups of orange juice concentrate did he use?
Answers
Answer:
9
Step-by-step explanation:
18*3=36
18 devided by 2=9
Please help me, so for art class my teacher said to draw something that is “looking from an interior space to exterior space” can you put a link so I can draw that picture please
Answers
Answer:
Maybe something like this picture, but with less furniture and details.
Combine like terms to simplify the expression:
Answers
Answer: k/2 - 3/5
Step-by-step explanation: This is what my calculator came up with.
Write down in terms of n,an expression for the Nth term of the following sequences.
A) 1,8,15,22,29
B) 12,16,20,24,28
Answers
Choose all of the points that are solutions to the equation y = - 3x - 4.
A (-4,0)
B. (-1,0)
O c. (0,4)
D. (1,-6)
E. (1,0)
F. (3.–7)
Answers
Identify the correct solution for the expression:
−10 + (−16) − 10
Answers
Answer:=-36
Step-by-step explanation:
9
Kim is 5 years older than Scott.
Kim's mum is 3 times Kim's age.
Scott's dad is 3 times Scott's age.
How much older is Kim's mum than Scott's dad?
Answers
Answer: 15 years
Step-by-step explanation:
Given : Kim is 5 years older than Scott.
Kim's mum is 3 times Kim's age.
Scott's dad is 3 times Scott's age.
Let age of Scott = y years
Then Kim's age = (y+5) years
Kim's mum age = [tex]3\times (y+5)=3y+15[/tex] years
Scott's Dad age = [tex]3\times y=3y[/tex] years
Difference between Kim's mum age and Scott's Dad age = Kim's mum age - Scott's Dad age = (3y+15) - (3y) = 15
Thus Kim's mum is 15 years older than Scott's dad.
Answer:
15
Step-by-step explanation:
Kim . Scott
+5 (y+5) -5 . (y)
let's give them a random age
Kim . Scott
16 . 11
Mum Dad x3
48 . 33
48-33=15
So Kim's mum is 15 years older than Scott's dad
I GIVE BRAINIEST
Can someone help me with question one that goes a problem 2.
Answers
Answer:
when someone turn down the volume for a commercial.
Step-by-step explanation:
A. Write an equation for Leo's distance from the starting point after riding for x hours. Write an equation for Juan's distance from the starting point if he starts h hours after Leo.
Answers
Answer:
Simply apply the expression
Speed= distance/time
Step-by-step explanation:
The question is not complete, although, we can provide a solution to what it is trying to ask for
Step one:
given data
For Leo, let the distance that Leo covers be y meters
and let the distance that Juan covers be f meters
From speed = distance/time
for Leo, given that he traveled for x hours, his distance will be
d= y*x
for Juan, given that he traveled for h hours, his distance will be
d= f*h
Use the given similar triangles to find the value of x
I need the answer fast please!!
Answers
Answer:
I believe the answer is x=7
Step-by-step explanation:
3x and 4x-1 are corresponding sides and so are 14 and 18.
You cross multiply with the smaller triangle lengths at the top.
3x/(4x-1)= 14/18
Cross multiply to get
18(3x)= 14(4x-1)
54x=56x-14
Subtract 54x on the other side and add 14 to the other (or subtract 56x to the other side)
you get 14=2x and divide 14 by 2 to get x=7
may you help me it would mean alot
Answers
Answer:
Part A. 30$ per hour
Part B. y=30x
Step-by-step explanation:
Organic hot dogs at the grocery store cost $2.00 each. At a major league baseball game, an organic hot dog costs $6.50. How much does the baseball field mark up its organic hot dogs? What is the percent?
Answers
325%
6.5/2 is 3.25 or
could you please awnser all 3 questions
Answers
Answer:
1) f(5) = 7
2) f(0) = -2
3) p(-7) = -17
Step-by-step explanation:
1) f(a) = 2a - 3
f(5) = 2 · 5 - 3 = 10 - 3 = 7
2) f(x) = 2x - 2
f(0) = 2 · 0 - 2 = 0 - 2 = -2
3) p(n) = 2n - 3
p(-7) = 2 · (-7) - 3 = -14 - 3 = -17
Which expression is equivalent to 7
* ?
2
a
Ob
1 2
7 5
7 5
1 2
1 5
7 2.
7 2.
1 5
Ос
Od
Answers
Answer:
ok what teacher gave you this
Step-by-step explanation:
3. What is the sum of the interior angles of a polygon with 32 sides?
Answers
Answer:
Step-by-step explanation:
To find the sum of an interior angle of a polygon, you have to follow these steps:
Interior angle= ( n - 2 ) ×180° all over n
So interior = ( 32 - 2 ) × 180° all over 32
Interior = 30 × 180 all over 32
Therefore your interior angle should be 168.75°
brainly and points :)