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
zhannawk [14.2K]
3 years ago
8

5X23X2 using properties to find the sum or product

Mathematics
1 answer:
lianna [129]3 years ago
4 0
5\cdot 23 \cdot 2=(5\cdot 2)\cdot 23 = 10\cdot 23=230


You might be interested in
Alex and Ben shares £520 in the ratio 1:3.<br> What fractions of the £520 does Ben receive?
Arisa [49]
Ben would receive £390 while Alex would only receive £130
4 0
3 years ago
a bean plant was 15 centimeters tall one week ago. In 5 days it grew 1 meter. find the current height of the plant.
Likurg_2 [28]
The plant is currently 115 centimeters high
4 0
3 years ago
Kelly buys a sweater for $16.79 and a pair of pants for $28.49. She pays with a $50 bill. How much change should Kelly get back?
andrew11 [14]
16.79+28.49=45.28

50-45.28=4.72

Kelly would get $4.75 back
4 0
3 years ago
A water tank is in the shape of a right rectangular prism. Its dimensions are 6 feet by 4 feet by 7 feet. What is the surface ar
Norma-Jean [14]

Answer:

\LARGE{ \underline{\underline{ \sf{\pink{ Required\: answer:}}}}}

<h2><u>GIVEN</u><u> </u>- </h2>

  • Water tank which is in a shape of right rectangular prism

Dimensions = 6 feet × 4 feet × 7 feet

<h3><u>TO</u><u> </u><u>FIND</u><u> </u><u>-</u><u> </u> </h3>

  • Surface area of tank

<h2><u>SOLUTION</u> - </h2>

<em><u>Using</u></em><em><u> </u></em><em><u>formula</u></em><em><u> </u></em><em><u>of</u></em><em><u> </u></em><em><u>surface</u></em><em><u> </u></em><em><u>area</u></em><em><u> </u></em><em><u>of</u></em><em><u> </u></em><em><u>right</u></em><em><u> </u></em><em><u>rectangular</u></em><em><u> </u></em><em><u>prism</u></em><em><u> </u></em><em><u>-</u></em><em><u> </u></em>

Surface area =

2(wl  + hl + hw)

L = length

w = width

h = height

( assumimg 6 feet = L , 4 feet = W , 7 feet = h)

Putting value of L, W and H in the equation. we get,

=2(4 × 6 + 7 × 6 + 7× 4)

= 2(24 + 42 + 28)

= 2( 94)

= 2 × 94

= 188

7 0
3 years ago
Read 2 more answers
Children gender. a certain couple is equally likely to have either a boy child or a girl child. if the family has four children,
rusak2 [61]
D. at least two girls
6 0
3 years ago
Other questions:
  • 2
    11·1 answer
  • A = 2, b = -4, c = 7, and d = -3
    12·1 answer
  • What is 2/3 - 5 9th in fractions
    5·2 answers
  • Given that (-8,-5) is on the graph of f(x), find
    12·1 answer
  • In a basketball game, Alison made 6 of 13 free shots.
    12·2 answers
  • An item is regularly priced at $60. It is on sale for 55% off the regular price. What is the sale price?
    11·2 answers
  • Please help me find the area
    6·1 answer
  • I will give brainliest to the right answer&lt;3
    8·1 answer
  • Choose the simplified solution(s) to this equation: ?- 128 - 0 18 1642 V128 18/2 Question 33 )​
    10·1 answer
  • What is the y-intercept of the line with<br> a slope of 2 that passes through the<br> point (1, 2)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!