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
Naya [18.7K]
2 years ago
7

What is the value of the expression?

Mathematics
1 answer:
serious [3.7K]2 years ago
7 0
B. -10.6

5 + (-11.3) Is the same thing as 5 - 11.3, which equals -6.3
-6.3 + (-4.3) = -10.6

Hope I helped!
You might be interested in
A=9 inches, b=12 inches, c=, is the hypotenuse known or unknown?
s2008m [1.1K]
Unknown. C is the hypotenuse, but this problem is solvable.
5 0
3 years ago
Estimate the quotient to the nearest whole number by using compatible numbers 32.44 ÷ 4.36
GarryVolchara [31]
I'm pretty sure its 7
7 0
3 years ago
I need help with these anyone know
Brilliant_brown [7]
7. 20
8. 680
9. 700
10. 4,000
11. 106,000
12. 5,800
7 0
3 years ago
What is the difference of the volumes of the two oblique pyramids, both of which have square bases? Round the volumes to the nea
ad-work [718]

Answer:

Step-by-step explanation:

See attachment for the figure

Volume of pyramid can be defined as

V = 1/3 x area of the base x height.

-> Pyramid A:

Volume of Pyramid can be determined by:

V = 1/3 x (2.6cm)² x (2cm) = 4.5067 cm³

Pyramid B:

Volume of Pyramid can be determined by:

V = 1/3 x (2cm)² x (2.5cm) =  3.3333 cm³

Difference b/w two oblique pyramids: 4.5067 cm³ - 3.333 cm³ = 1.17 cm³

By Rounding the volumes to the nearest tenth of a centimeter

1.17cm³ ≈ 1.2cm³

Therefore,  the difference of the volumes of the two oblique pyramids is 1.2cm³

4 0
3 years ago
A drawer is filled with 9 black shirts, 6 white shirts, and 5 gray shirts. One shirt is chosen at random from the drawer. Find t
artcher [175]
Ok, I think this is the answer. 70% chance that it is Not a white shirt.
8 0
3 years ago
Read 2 more answers
Other questions:
  • jenna's rectangular garden borders a wall. she buys 80 ft of fencing. what are the dimensions of the garden that will maximize i
    6·1 answer
  • Find the square root of 12.5 correct to one decimal
    11·2 answers
  • A story sells boxes of juice in equal-size packs. Ava bought 18 boxes, Katie bought 36 boxes, and Alexa bought 45 boxes. What is
    9·1 answer
  • IM BEGGING PLEASE SOMEONE HELP
    5·1 answer
  • Is a basketball polyhedron? explain.
    15·1 answer
  • What is the center and radius of the circle with the given equation? <img src="https://tex.z-dn.net/?f=x%5E2%2By%5E2%2B2x%2B8y%3
    12·1 answer
  • Use the number line below to find a fraction that is equivalent to 1/2
    12·2 answers
  • . Mason had $24 to spend on 5 snacks. After buying them he had $4 left. How much did each
    10·2 answers
  • Write a rule for the linear function in the table.
    7·1 answer
  • Pls helo me with this pls
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!