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
Dominik [7]
3 years ago
5

18 lb3 oz + 25 lb5 oz

Mathematics
1 answer:
Jlenok [28]3 years ago
6 0
43lb 8oz add them like normal #'s

You might be interested in
Help me out. good points the image shows​
Sphinxa [80]
To start off with you need to get math-way it will help out
5 0
3 years ago
Read 2 more answers
Perform the operation. Enter your answer in scientific notation.<br> 9 x 10^*8 - 5.3 x 10^*8 =
PilotLPTM [1.2K]

Answer:

3.7x10^8

Step-by-step explanation:

did it on calc

3 0
3 years ago
What is the volume of this pyramid? 945 cm³ 1260 cm³ 1890 cm³ 2520 cm³ A pyramid with a right triangular base. The right triangu
notsponge [240]

Answer:

The volume of the pyramid is 1,260\ cm^{3}

Step-by-step explanation:

we know that

The volume of the triangular pyramid is equal to

V=\frac{1}{3}BH

where

B is the area of the triangular base

H is the height of the pyramid

step 1

Find the area of the base B

B=\frac{1}{2}bh

we have

b=14\ cm

h=18\ cm

substitute

B=\frac{1}{2}(14)(18)=126\ cm^{2}

step 2

Find the volume

we have

B=126\ cm^{2}

H=30\ cm

substitute

V=\frac{1}{3}BH

V=\frac{1}{3}(126)(30)=1,260\ cm^{3}

5 0
3 years ago
Read 2 more answers
Darnell is trying to understand the Pythagorean Theorem by drawing a few triangles. He found that 1² + 1² = (√2)² is accurate. W
Sergeeva-Olga [200]

Answer:

D. The triangle is a right triangle, the lengths of its sides are 1 and 1 with a hypotenuse of √2.

Step-by-step explanation:

The Pythagorean Theorem is modeled by a² + b² = c².

c represents the hypotenuse and a and b represent the other two sides.

The Pythagorean Theorem can only be applied to right triangles.

7 0
3 years ago
Read 2 more answers
A circle has a diameter of 8m. What is its circumference?
Maslowich
The answer should be 25.12
6 0
3 years ago
Other questions:
  • Find the slope intercept form in (5,-3) (2,-2)
    7·1 answer
  • What is 40% of 85? (with an explanation)
    15·2 answers
  • Maths watch homework help please​
    11·2 answers
  • I am offering 30 points and brainliest!!! and i will follow you​
    14·2 answers
  • Factorize completely 3ac+6ab-15a​
    15·2 answers
  • Please help me find the answer fo this!!
    15·1 answer
  • Please help please 10 points
    14·1 answer
  • In the following cylinder shape, if the volume
    9·1 answer
  • A forest ranger in a 110 ft observation tower sees a fire. The angle of depression is 12 degrees. To the nearest foot, what is t
    15·1 answer
  • Write each recurring decimal as a fraction in simplest form.<br> 0.286
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!