Answer:
Se usaron 700 g de queso, quedando 300 g de queso.
Step-by-step explanation:
Si se usó 1/5 más 1/2 de queso, el total usado fue:
[tex]\frac{1}{5}+\frac{1}{2}=\frac{7}{10}[/tex]
Entonces, se usó 7/10 del kg inicial de queso. Sabiendo que:
1 kg ------ 1000 g
7/10 kg ------ x g
Entonces x = 700 g, lo que significa que se usaron 700 g de queso, quedando 300 g de queso.
Este problema se puede resolver utilizando una regla de tres, como se hizo aquí, o mefiante razones, en una equacion lineal.
Espero te haya sido de ayuda!
PLZZZZZZZZZZZ HELPPPPPPPP
Answer:
a>−12
hope it helps:)
Determine if the two triangles are congruent. If they are, state how you know. SAS , ASA, AAS, SSS or HL
Step-by-step explanation:
1. SAS
2. SSS
3. RHS
4. SAS
5. RHS
6. SAS
7. ASA
8. SAS
9. ASA
10. SSS
The net of a triangular prism is shown. Use the ruler provided to measure the dimensions of the net to the nearest half centimeter. Which measurement is closest tot he total surface of the triangular prism in square centimeters.?
Answer:
The total surface area of the figure is 516 square units.
Step-by-step explanation:
The net of the triangular prisms is attached. Remember, the total surface area refers to the area of each face of the volumetric figure. In this case we have 3 equal rectangles and 2 equal triangles.
The Area of the rectangles.A^1 = 3 (10 x 14) = 3 (140) = 420 u^22. The Area of the triangles.
A^2 = 2(1/2 x 12 x 8) = 96 ^2The total surface area is given by the sum of all these areas:
S= 420 + 96 = 516 u^2.
A fair dice has 6 sides numbered 1 to 6. After it is rolled, 5 of the numbers can be seen. What is the probability that one of these numbers is a 3
Answer:
[tex] \frac{5}{6} [/tex]
Step-by-step explanation:
Out of those 5 sides, we need to be able to see a 3 from a 6 sided dice.
The total will always be your demoninator and since we was looking at sides, we just need a side that has a 3.
What is (2i)^2.. explain
Answer:
-4
Step-by-step explanation:
sihshufhksfhsfhf,
HAHAHAA mine more Inspirational then benjamin tamaki's hahahaah
he drawing shows the view of the top of a building. What is the value of x?
Answer:
65 degrees
Step-by-step explanation:
The angles in a triangle must add up to 180 so you subtract 90 and 25 from 180 and are left with 65
A snake slithers 25 km toward its prey in 30 minutes. what is the average speed (in km/hr) of the snake?
Answer:
50 km/h
Speed = distance/ time. 30 min= 0.5 hour.
Try now to give brainliest to that person now:3
Evaluate 11.3v + 10.7w when v=7 and w=8
Answer:
164.7
Step-by-step explanation:
So if v= 7 and w=8, then the problem would become - 11.3 x 7 plus 10.7 x 8.
simplified, this would be 79.1 + 85.6, so add that and you should get 164.7
Can someone help me and do a step by step answer? I’d appreciate it a lot and I’ll give you brainlist
Answer:
y = 1/2x + 4 1/2
Step-by-step explanation:
(9 , 9) (3 , 6)
slope (m) = Rise (Δy) /run (Δx) = (9-6) / (9-3) = 3/6 = 1/2
(y-6)/(x-3) = 1/2
y-6 = 1/2 (x-3) = 1/2x - 3/2
y = 1/2x + 9/2 = 1/2x + 4 1/2
Using the variable n for the term, describe the sequence.
Answer:
3 + 5n
Step-by-step explanation:
This is an arithmetic sequence.
First term = a = 8
Common difference = d =Second term - first term
= 13 - 8
= 5
Nth term = a + (n- 1)*d
= 8 + (n -1) * 5
= 8 + n*5 - 1 *5
= 8 + 5n - 5
= 8 - 5 + 5n
= 3 + 5n
3/4 pounds make how many oz?
Answer:
12
Step-by-step explanation:
I don’t know the answer to this but what is f(x)=-0.5x+27? Can someone help me out please?
f(X)=-0.5x+27 is a linear function that has -0.5 as the slope nad 27 as the y intercept
Answer: f(x) = 26.5
-_-
Which shows the expression below in simplified form?
(9.1 x 10-4)-(1.6 x 10-7)
A.9.084 x 10-5
В.9.084 x 10-4
C.9.0984 x 10-4
D.9.09984 x 10-4
Answer:
[tex]9.0984*10^{-4}[/tex] Answer C
Step-by-step explanation:
Someone help and please make sure it’s right
Answer:
50 would be the correct response.
Step-by-step explanation:
The two interior angles are the sum of the exterior angle. 50 + 50 is 100, so 50 would be correct.
Help me ASAP!!!!!!!!!
Answer:
The answer is C
Step-by-step explanation:
C is the only option that represents the inequality 2x - 6 ≥ 6(x - 2) + 8.
Last week, Leah worked 25 hours on weekdays and 11 hours on the weekend. Which ratio compares the number of hours Leah worked on weekdays to the total number of hours she worked? A.25 : 11 B. 11 : 25 C. 25 : 36 D. 36 : 25
Finding area of triangles
Answer:
1. 85 in2
2. 142.5 mm2
3. 110.5 mm2
4. 9 km2
5. 924 mm2
6. 104.5 m2
7. 3,116 ft2
8. 171 m2
9. 78 km2
10. 4,050 ft2
Find the missing dimension Use the scale 1:5
Model: 3ft
Actual: ?
Answer:
it will be 1 : 3
Step-by-step explanation:
what is the height of the tree?
Answer:
I would say 36 sorry i im wrong.
Step-by-step explanation:
At the grand opening of a store, the owner gave away stickers and T-shirts to some of the customers. A total of 180 customers visited the store at the grand opening. Every 10th customer received a free sticker. Every 25th customer received a free T-Shirt. The stickers had a picture of the store logo on them along with the numbers 617. The T-Shirts were white and red. What is the total number of customers who received a free sticker? What is the total number of customers who received a free T-Shirt? What is the total number of customers who received both a free sticker and a free T-Shirt?
Answer:
18 customers
Step-by-step explanation:
Answer:
I dunno
Step-by-step explanation:
these people need to get better at managing a business, cuz I'd be mad if I saw a dude 9 places in line in front of me get a sticker, but I didn't.
Emma bought a hat for $20. Emma increases the price by 25%. What is the price of the hat now?
Answer:
its $25
Step-by-step explanation:
Answer:
The hat is 25$ now
Step-by-step explanation:
25% of 20 is 5
5 + 20 = 25
help meplease i give 5 star
find the value of given expression
=》
[tex] \sqrt[3]{343} \times \sqrt{1} [/tex]
Step-by-step explanation:
The answer will be 7 I hope this help you
Which is the slope of the line with equation 7x−3y=21?
A) 3/7
B) -3/7
C) 7/3
D) -7/3
Help me with this please
Answer: (17 , 5)
18 + 16 / 2 = 17
0 + 10 / 2 = 5
Answer:
Step-by-step explanation:
F = (18, 0 ) as ( x1 , y1)
G = (16 , 10) as (x2, y2 )
mid = (x1+x2) / 2 ,( y1 + y2) / 2
mid = (18+16)/2 , (0+10)/2
mid = 34/2 , 10 /2
mid =( 17, 5)
Antonio is starring in the high school play and has lots of family members and
friends who want to see him perform. He has purchased 17 tickets for the
play. Some of these are adult tickets and some are child tickets. The cost of an
adult ticket is $4 and the cost of a child ticket is $2. If the total cost of the 17
tickets was $60, find the number of each type of ticket purchased.
Answer:
4 Kids 13 Adults
Step-by-step explanation:
13 x 4 = 52 < Adults
4 x 2 = 8 <Kids
52
+ 8
----------
= $60
13 + 4 = 17 Tickets
Make a graph of the situation.
The equation $y=15x+20$ represents the cost $y$ (in dollars) of a gym membership after $x$ months.
Plz help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Step-by-step explanation:
First graph a point at (0, 20) since that is the y-intercept. Then, at (1, 35) then at (2, 50) and draw a line connecting all three points. We graph them at these points because we know that for every month, we spend $15, so we go up by intervals of 15 for every month.
The surface area of the prism is ______ square units. All measurements in the image below are in units. (Input whole number only.)
Please Help!!!! Giving brainliest!!!
Answer:
54
Step-by-step explanation:
Both Triangles: 12
Square: 10.5
Back rectangle: 14
Front Rectangle: 17.5
And just add all of them together
Express in the form 1 : n . Give n as a decimal. 16 : 12
Answer:
16.12
Step-by-step explanation: hope this helps
PLEASE HELP ME!!!!
Like I have 8 assignments missing in math this is too stressful
Answer:
15
Step-by-step explanation:
5 x 3=15
Answer:
15
Step-by-step explanation:
6 divided by 2 is 3 and 21 divided by 7 is also 3 so just multiply 5 by 3 and its 15