1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
o-na [289]
3 years ago
15

Estimate each percent. 19% of 51 69% of 203

Mathematics
2 answers:
lyudmila [28]3 years ago
7 0
The answer for
1 - 9.69
2 - 140.07
slamgirl [31]3 years ago
7 0

Answer:

9.69 & 140.07

Step-by-step explanation:

0.19*51=9.69

0.69*203=140.07

You might be interested in
Big Lots sells AA batteries for $ 5.88 you git a pack of 12. Walmart has the same batteries for $8.82 you git a pack of 18 batte
Bas_tet [7]

Answer: Neither, Both Unit Prices are equal.

Step-by-step explanation: In order to find the unit price of an item, you divide the quantity by the price. In this case, the Big Lots would be 5.88/12 which equals 49 cents. The Walmart Batteries are 8.82/18 which is also 49 cents. So both batteries are the same price, you should buy the better quality battery in this situation.

6 0
3 years ago
Then number of pandas in the world is decreauing at a rate of
xxMikexx [17]

Answer:

2998 Panda's will be left in 4 years.

Step-by-step explanation:

0.5 x 4 =2

3000-2=2998

7 0
3 years ago
A pumpkin is launched directly upwards at 72 feet per second from a platform 24 feet high. The pumpkins height, h, at time t sec
STALIN [3.7K]

Answer: Maximum height =  105 feet

And, It takes 9/4 seconds to reach that point.

Step-by-step explanation:

Here the given function that shows the height of the pumpkin,

h(t) = -16t^2 + 72t + 24 --------(1)

Where t is the time in second.

Differentiating equation (1) with respect to t,

We get,    h'(t) = -32 t + 72

Again differentiating above equation with respect to t,

We get,   h''(t) = -32

For maximum or minimum,    h'(t) = 0

- 32 t + 72 = 0

32 t = 72

t = \frac{9}{4}

At t = 9/4 , h''(t) = Negative value,

Therefore, At t = 9/4 seconds, h(t) is maximum,

And, the maximum value is,

h(\frac{9}{4} ) = -16(\frac{9}{4})^2 + 72(\frac{9}{4}) + 24

h(\frac{9}{4} ) = -16(\frac{81}{16})+ 72(\frac{9}{4}) + 24

h(\frac{9}{4} ) = -81 + 162 + 24=105

Therefore, the maximum height of the pumpkin is 105 feet at 9/4 seconds

8 0
2 years ago
Gotta estimate them, anyone know​
Mariulka [41]

Answer:

22

Step-by-step explanation:

THE answer to 22 is 30 1/8

5 0
2 years ago
A soccer league has 25 sixth graders, 20 seventh graders, and 15 eighth graders. What is the ratio of 7th and 8th graders to 6th
neonofarm [45]

Answer:

35:25

Step-by-step explanation:

seventh and eighth to sixth

7th+8th : 6th

20+15 : 25

35:25

4 0
3 years ago
Other questions:
  • HELP! SIMPLIFY!
    7·1 answer
  • Evaluate the following expression [13+(14-10)×2]÷7
    12·2 answers
  • The total charge on 7 particles is −42 units. All the particles have the same charge.
    5·1 answer
  • There were 7,500 tickets sold for a concert, 20% of which were general admission. How many general tickets were sold?
    11·1 answer
  • The vertices of a parallelogram are A(x1, y1), B(x2, y2), C(x3, y3), and D(x4, y4). Which of the following must be true if paral
    7·2 answers
  • HEEEELLLLLLLLLLPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP ME
    13·1 answer
  • Two buses leave a station at the same time and travel in opposite directions. One bus travels
    15·1 answer
  • When the input is -5 the output is ___?
    5·1 answer
  • Find AB
    6·1 answer
  • Multiply. Write your answer in simplest form. 3 1/3 x 1 1/7
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!