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
cupoosta [38]
3 years ago
13

Rachel made a mosaic from different color rectangular tiles. Three tiles measured 312 inches by 3 inches. Six measured 4 inches

by 314 inches. What is the area of the whole mosaic in square inches?
Mathematics
2 answers:
Elden [556K]3 years ago
4 0
The answer is 10,344:)
astraxan [27]3 years ago
3 0
The answer is 10,344 hope this helps!
You might be interested in
Can you answer this please 20 and brainlest for correct answer points I forgot how to do it I’m in middle school
leonid [27]

Answer:

6 2/3 or 20/3

Step-by-step explanation:

Brainliest pls?

5 0
2 years ago
Read 2 more answers
What shape is produced when slicing a right rectangular pyramid perpendicular to the base
vovikov84 [41]

For the most part, the cross-section formed is a <em>trapezoid</em>, but if the slice passes through the apex of the pyramid, that shape is a <em>triangle</em>.

(Image source: MathCaptain.com)

5 0
3 years ago
Find m (2x+14)<br> (X+7)
LekaFEV [45]

Answer:

=

Step-by-step explanation:

Ⓗⓘ ⓣⓗⓔⓡⓔ

Well, assuming m of angle ABD is 90 degrees, then you would add and then solve.

2x+14+x+7=90

3x+21=90

3x=69

=

(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥

, !

4 0
3 years ago
having trouble with this problem, pls help :/ I know the answer, just not how to get there. (ap calc ab, integrals)
pochemuha

Answer: D) 101

Step-by-step explanation:

By linearity, we can break it up into 2 integrals. The integral and derivative of f easily cancel out

\int\limits^{10}_{-1} {(2x+0.5f'(x))} \, dx =\int\limits^{10}_{-1} {2x} \, dx +0.5\int\limits^{10}_{-1} {f'(x)} \, dx =x^2|^{^{10}}_{_{-1}}+0.5f(x)|^{^{10}}_{_{-1}}\\=(100-1)+0.5(f(10)-f(-1))=99+0.5(8-4))=101

I used the table for values of f(x) at 10 and -1. Wouldn't be surprised if this was part of a series of questions about f because I really can't see how you could use the hypothesis that f is twice differentiable on R. Same for the other table values. I'm curious about how you found the answer. Was it a different way?

7 0
2 years ago
a bookshelf is 14 inches wide.there is enough space to fit 2 trophies one trophy is 2 inches wider than the other. how wide is t
Orlov [11]
The answer is 9 because half of 14 is 7, and 7+2=9
5 0
3 years ago
Read 2 more answers
Other questions:
  • I need help on this equation
    10·2 answers
  • What is AD to nearest tenth?
    9·1 answer
  • Which statement is correct regarding the measurements of the parallelogram?
    6·2 answers
  • You have a gift card worth $90. You want to buy several movies that cost $12 each. Write and solve an inequality that represents
    8·2 answers
  • Write an equation that models the sequence 6, 12, 24, 48... A) y = 6x B) y = 2x C) y = 6x2 D) y = 6(2x-1)
    15·2 answers
  • Which expression is equivalent to ?<br><br> x5<br> algebra II engenuity
    9·1 answer
  • Solve by subsitution <br><br> x=-3y-2<br> -4x-5y=8
    12·1 answer
  • What is the value of x
    10·1 answer
  • Can you please help me
    9·1 answer
  • Gina has a spinner with five equal parts numbered one thru five. If Gina spins the spinner one time, what is the probability tha
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!