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
IrinaK [193]
3 years ago
7

Antonio ate 9/10 of a pizza on Monday. On Tuesday he ate 3/10 of a pizza. How much pizza did Antonio eat on Monday and Tuesday?

Mathematics
2 answers:
Natalija [7]3 years ago
4 0
He ate 90 percent of the pizza on Monday.He ate 30 percent of the pizza on Tuesday
sveta [45]3 years ago
3 0
He ate 1.2 pizzas or 1 2/10 of a pizza
You might be interested in
What's the answer to this
timofeeve [1]

Answer:

AC ≈ 17.3 , BC ≈ 5.3

Step-by-step explanation:

using the tangent ratio in right triangle ACD

tan51° = \frac{opposite}{adjacent} = \frac{AC}{AD} = \frac{AC}{14} ( multiply both sides by 14 )

14 × tan51° = AC , then

AC ≈ 17.3 ( to the nearest tenth )

using the cosine ratio in right triangle ABC

cos72° = \frac{adjacent}{hypotenuse} = \frac{BC}{AC} = \frac{BC}{17.3} ( multiply both sides by 17.3 )

17.3 × cos72° = BC , then

BC ≈ 5.3 ( to the nearest tenth )

5 0
2 years ago
The coordinates of quadrilateral PQRS are P(0, 0), Q(a + c, 0), R(2a + c, b), and S(a, b). How can you use coordinate geometry t
Flauer [41]
We will use the formula for the slope:
m = ( y2- y1 ) / ( x2 - x1 )
For PQ : m = ( 0 - 0 ) / ( a + c - 0 ) = 0
For RS : m = ( b - b ) / ( a - ( 2a + c )) = 0
Both slopes are m = 0, so PQ and RS are parallel to x - axis and at the same time parallel to each other ( PQ | | RS ). One pair of opposite sides is parallel.
8 0
3 years ago
Read 2 more answers
Rewrite the following equation in standard form.<br><br> y= -2/7x + 5/8
nikitadnepr [17]
The equation in standard form would be,
\frac{2}{7} x + y =  \frac{5}{8}
All you have to do is move -2/7x to the other side.

Hope this helped
:D
8 0
3 years ago
Write an equation of each line in point-slope form. containing (2,1) and (3,4)
Leokris [45]

Answer:

y=3x-5

Step-by-step explanation:

This is the only line that will pass through these points.

7 0
3 years ago
Kaya's family spends \$ 105$105 to rent a boat for 77 days. The total cost, cc, of the boat rental is proportional to the number
Anastaziya [24]

c = 15d

Step-by-step explanation:

find the value of the constant of proportionality k

k =  \frac{v}{d}

c =total cost

d =days

8 0
2 years ago
Other questions:
  • What is a counterexample for the conjecture?
    8·1 answer
  • Find the area and perimeter of this irregular figure?
    11·2 answers
  • Shelley’s investment of $3000 has been losing value at a rate of 3% each year. What will her investment be worth in 6 years?
    9·1 answer
  • What is the greatest common divisor of $1665,$ $4554,$ $1683,$ and $4050$?
    15·2 answers
  • Carmen needs $3560 for future project. She can invest $2000 now at annual rate of 7.8%, compound monthly. Assuming that no withd
    10·2 answers
  • The vertex of the graph of f(x) = |x – 3| + 6 is located at
    8·2 answers
  • The irregular figure on the left has been decomposed into the figures on the right.
    13·2 answers
  • Solve for y:<br><br> 76y = 19<br> A. y = 4<br> B. y = 2/3<br> C. y = 1/4<br> D. y = 38
    10·2 answers
  • Brainliest to whoever answers first!!!Z'(5, -7) is the image of Z after a reflection
    7·2 answers
  • Antonio has $330 to spend on a hover board. Decide which description of a
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!