Answer:
24:30
Explanation:
Halfing the original ratio gives you 24:30
Yesterday I sold 64 icecreams. This morning I sold 80 icecreams. With what percentage did my sales increase?
Please help!
Determine whether the relationship between the number of heart beats and the time shown in the graph is proportional. Explain your reasoning.
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 :)
1 is what percentage of 50?
Answer:
2
Step-by-step explanation:
Let f(x)=x2-3x + 9. Find f(-1).
Factor 18 to prime numbers
2 * 9
3* 6
2*3*7
2*3*3
Answer:
Step-by-step explanation:
18 frime factorizarion is 2*3*3
because 18= 2 *9=2*3*3
Find the perimeter of the triangle:
And can you explain to me why
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:((
Move the numbers to the blanks to solve the problem
6 divided by 1/3
Jose says he knows that the decimal representation of a fraction, such as 3/8 , will be a terminating decimal if he can scale up the denominator to make a power of 10. What scale factor would Jose need to use to rewrite 3/ 8 as x / 1000 What is the decimal representation ?
Answer:
0.00038
Step-by-step explanation:
easy to answer
Which is biggger -2/5 or -3/2
Answer:
Step-by-step explanation:
-2/5
Question 9 (5 points)
(02.06 LC)
If one cup is equal to 8 fluid Ounces, how many fluid ounces are in 3 cups?
Answer:
24 fluid oz
Step-by-step explanation:
1 cup = 8
2 cups = double, or 16
3 cups = triple, or 24
write the coordinates
Answer: C- 4,3 D- 9,4 E- 4,5 F- 1,4
Step-by-step explanation:
Which number is less than -3? *
0
2
-2
-4
It is - 4. hope it helped
Simplify the expression:
9(–4 + 4b)
Answer:
-36+36b
hope this helps
Answer:
-36+36b
Step-by-step explanation:
9×-4=-36 and 9×4b is 36b
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
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
what is 0 divide by 0?
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!)
simplify the following expresssion. x^4+3x^3-2x^3-5x^2-x+x^2+x+1+7x^4
Answer8 x 4 + x 3 − 4 x 2 + 1
Step-by-step explanation:
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
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
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
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
Someone pls help I will mark brainliest
Find the value of x*
Answer:
8502
Step-by-step explanation:
45930+34729+835029=347230
Brainliest for the correct answer 20 points!!!!
Answer:
5, 7
Step-by-step explanation:
Answer: y= -1/3x + 5
Step-by-step explanation:
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.
Answer:
1/6
Step-by-step explanation:
284=4(8x-7) solve the practice equation
What is the slope of the line? please help right answers only please!
Answer: 2
Step-by-step explanation:
[tex]Slope = \frac{y_{2} -y_{1} }{x_{2}-x_{1} } \\Slope = \frac{3 - 1}{1} = 2[/tex]
Answer:
2
Step-by-step explanation:
math math math!!!! :/
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.
hey . whats 1+1.
please im finna get a F-...
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
y = -3x + 5 y = -8x + 25 using the elimination method
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)
Question in picture solve
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!