Answers
Answer:
x = 12
Step-by-step explanation:
Let a = the length of the missing side
[tex]\frac{24}{30} = \frac{44}{a}[/tex]
simplify: [tex]\frac{4}{5} = \frac{44}{a}[/tex]
use cross multiplication
4a = 220
a = 55
7x + 15 = 44 + 55
7x = 84
x = 12
Related Questions
Let f(x)=x2-3x + 9. Find f(-1).
Answers
(-1)^2 - 3(-1) + 9
1 - 3(-1) + 9
1 + 3 + 9
13
What is a decimal that is equivalent to the expression (3 x 10) + (4•1) + ( 7 • 1/10) + ( 5• 1/100)
Answers
The decimal form of the answer to that expression is
34.75
Two number cubes are rolled and the product of the two numbers shown is calculated. Calculate P(multiple of 6). Record your answer as a fraction, written in lowest terms.
Answers
Answer:
1/6
Step-by-step explanation:
284=4(8x-7) solve the practice equation
Answers
284 = 32x - 28
312 = 32x
9.75 = x
what is 0 divide by 0?
Answers
Answer: 0
Step-by-step explanation: Here is an example:
Cookie Monster has 0 cookies you are trying to split the 0 cookies among zero friends. How many cookies do the 0 friends get? See it just doesn’t make sense. And Cookie Monster is sad because he has no cookies and you are sad because you have no friends. (Answer by SIRI, if you ask her, this will be her response! >:( Don’t worry, you have friends! :3!)
Factor 18 to prime numbers
2 * 9
3* 6
2*3*7
2*3*3
Answers
Answer:
Step-by-step explanation:
18 frime factorizarion is 2*3*3
because 18= 2 *9=2*3*3
Question in picture solve
Answers
Answer:
-1.5 if its wrong then ur teacher is 1 IQ
Answer:
-1.5
Step-by-step explanation:
Hope it helps and mark brainliest!
y = -3x + 5 y = -8x + 25 using the elimination method
Answers
Answer:
x= 4
y=-7
Step-by-step explanation:
y=-3x+5
y=-8x+25
re arrange both equations into
3x+y=5
8x+y=25
multiply one equation by -1 to make eliminating possible
we will multiply the second
3x+y=5
-8x-y =25
cross out the y leaving
-5x=-20
divide
x=4
now we substitute x in one of the equations
lets use the first
3(4) +y=5
12+y=5
now minus 12 on both sides
y=-7
(4,-7)
math math math!!!! :/
Answers
the answer is B your welcome
Answer:
Choice D: A rabbit jumps 2 feet. A kangaroo jumps 16 feet. The kangaroo jumps 8 times as far as the rabbit.
Step-by-step explanation:
Ok if I have to explain this, this might be the only way.
(rabbit)(rabbit)
(Kangaroo)(Kangaroo) (Kangaroo)(Kangaroo) (Kangaroo)(Kangaroo) (Kangaroo)(Kangaroo) (Kangaroo)(Kangaroo) (Kangaroo)(Kangaroo) (Kangaroo)(Kangaroo) (Kangaroo)(Kangaroo)
I know this is bad but this shows how many feet the rabbit and kangaroo had jumped. The rabbit jumps twice, but the kangaroo jumps 8 more times than the 2 times the rabbit had jumped.
simplify the following expresssion. x^4+3x^3-2x^3-5x^2-x+x^2+x+1+7x^4
Answers
Answer8 x 4 + x 3 − 4 x 2 + 1
Step-by-step explanation:
Yesterday I sold 64 icecreams. This morning I sold 80 icecreams. With what percentage did my sales increase?
Answers
80/64 = 1.25
1.25 = 25%
hey . whats 1+1.
please im finna get a F-...
Answers
Answer:
2
Step-by-step explanation:
Say you have 1 apple and 1 banana. Count them like 1,2,3. That’ll give you two.
Answer:
1+1 is 2
Step-by-step explanation:
you learned that in kindergarten
Find the value of x*
Answers
Answer:
8502
Step-by-step explanation:
45930+34729+835029=347230
Which is biggger -2/5 or -3/2
Answers
Answer:
Step-by-step explanation:
-2/5
please I really need help
correct answer=branliest
1-more than/less than/the same as
2-greatest x -value/x-intercept/y-intercept/slope
3- greater than/less than/equal to
4-greatest x -value/x-intercept/y-intercept/slope
5-dollars per ounce/ounces per dollar
Answers
Answer:
Gold is LESS expensive than platinym because SLOPE of graph is LESS
SLOPE gives UNIT DOLLARS PER OUNCE.
Step-by-step explanation:
sorry im late
Which equation could be used to find the value of x in the triangle below? (pls help)
Answers
Answer:
B.
Step-by-step explanation:
All of it needs to add up to 180
So you have
2x + 4x+10 + 6x-10 = 180
Combine like terms
12x=180
cynthia has earned 1,000 and wants to put it in a savings account that earns 5% simple interest assuming she makes no additional deposits or withdrawals what will be the total value of cynthias account after 48 months
Answers
Answer:
6746734
Step-by-step explanation:
first fo 45 minus 45 get 0 add then 56 plus 34
Answer:
1200
Step-by-step explanation:
1000(1+.05x4)
5%=.05
convert the months into years
Question 9 (5 points)
(02.06 LC)
If one cup is equal to 8 fluid Ounces, how many fluid ounces are in 3 cups?
Answers
Answer:
24 fluid oz
Step-by-step explanation:
1 cup = 8
2 cups = double, or 16
3 cups = triple, or 24
write the coordinates
Answers
Answer: C- 4,3 D- 9,4 E- 4,5 F- 1,4
Step-by-step explanation:
1 is what percentage of 50?
Answers
Answer:
2
Step-by-step explanation:
An article is sold in Rs 678 at a profit of 13%. Find its cost price.
Please help me
Answers
Answer:
Rs 600.
Step-by-step explanation:
113% is equivalent to Rs 678 So by proportion:
100% .. ... .. .. to 678 * 100 / 113
= Rs 600.
The ratio of the measures of the sides of a triangles is 9:7:3. If the perimeter of the triangle is 266 inches, find the value of x
Answers
Answer: Depends on which side x is...
Step-by-step explanation:
This is my strategy for finding the values using ratios
Add the ratio together: 9 + 7 + 3 = 19
Divide the perimeter by the sum of the ratio: 266/19 = 14
Now we know what a unit of one is on the ratio: 14
Multiply this unit by the ratio amount
Side with ratio 9: 9 × 14 = 126 inches
Side with ratio 7: 7 × 14 = 98 inches
Side with ratio 3: 3 × 14 = 42 inches
Hope this helps?
If (7^2)^p= 7^6, what is the value of p? 2, 3, 4, 8
Answers
Move the numbers to the blanks to solve the problem
6 divided by 1/3
Answers
Solve:
4(x-8) > 3 - (2x + 7)
A. 4 2/3
B. 6 2/3
C. 6
D. 7
Answers
Answer:
A. 4 2/3
Step-by-step explanation:
4(x-8) > 3 - (2x + 7)
4x-32 > 3 -2x -7
4x - 32 > -4 -2x
6x -32 > -4
6x > 28
divide both sides by 6
6 divide by 6 is 1
28 divide by 6 is simplified to 14/3 which can be changed into a mixed number 4 2/3
Find the perimeter of the triangle:
And can you explain to me why
Answers
Answer:
9 u²
Step-by-step explanation:
P=a+b+c is the formula for the perimeter of a triangle, so its literally the same as all perimeters in general, just add the length of the sides.
Write an equation of the line in slope-intercept form.
HELLLLPPP:((
Answers
Which number is less than -3? *
0
2
-2
-4
Answers
It is - 4. hope it helped
On a number line, it would go -4, -3, -2, -1, 0, 1, 2
Hope this helps!
One number is eighteen less than the second number, their sum is forty-eight, find both numbers.
Answers
Answer:
15 and 33
Step-by-step explanation:
brainliest would be great
Please help!
Determine whether the relationship between the number of heart beats and the time shown in the graph is proportional. Explain your reasoning.
Answers
Answer:
This is proportional
Step-by-step explanation:
Your slope is 2 each time. To find slop you do rise/run. go to a dot and go up 2 and over 1. Simplify that and you get a slope of 2. Keep doing that for each point then you can determine if it is proportional or not. In this case it is. Hope this helps :)
