subject
Mathematics, 25.11.2021 14:30 tatyanaknight122

Solve the following addition and subtraction problems. 3 km9hm9dam19 m+7km2 dam⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ 3 km9hm9dam19 m
+
7
km
2
dam
_

5sq km95 ha8,994sq m+11sq km11 ha9,010sq m⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ 5sq km95 ha8,994sq m
+
11
sq km
11
ha
9
,
010
sq m
_

44m−5dm⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ 44m
−
5
dm
_

72km47hm2dam−11 km55hm⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯

ansver
Answers: 3
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2
Answers: 1
Answer
question
Mathematics, 21.06.2019 23:20
What is the slope of the line that contains the points (-5, 6) and (14. - 7)?
Answers: 1
Answer
question
Mathematics, 22.06.2019 03:50
Situation: find the age of the skull to the nearest year, enter the correct answer. a hiker in africa discovers a skull that contains 32% of its original amount of c- 14. done n = noekt 00000 no = inital amount of c-14 (at time t = 0) n = amount of c-14 at time t k = 0.0001 t = time, in years
Answers: 1
Answer
question
Mathematics, 22.06.2019 04:00
Order 1100000, 314000, 965000, 1890000, from least to greatest.
Answers: 1
Answer
You know the right answer?
Solve the following addition and subtraction problems. 3 km9hm9dam19 m+7km2 dam⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯...
Questions
question
Mathematics, 13.09.2019 17:20
The triangle inequality theorem states that the sum of the lengths of any two sides of a triangle is greater than the length of the third side. the le...
question
Biology, 13.09.2019 17:20
With this question and explain you answer if you can also great points
question
Mathematics, 13.09.2019 17:20
Select either relation (if the set is a relation but not a function), function (if the set is both a relation and a function), or neither (if the set...
question
Social Studies, 13.09.2019 17:20
Through its explorations of the american continent, spain hoped to...
question
English, 13.09.2019 17:20
Which quotation best describes the narrator’s perspective of her new life after the culture shock of moving from caribbean nation of antiqua to new yo...
question
Physics, 13.09.2019 17:20
Which observations correctly describe the second law of thermodynamics? check all that apply. thermal energy that is not used to do work is often rel...
question
English, 13.09.2019 17:20
What is the plaintiffs' main concern about the state of public schools in brown v. board of education? the curriculum was outdated and biased, which...
question
Mathematics, 13.09.2019 17:20
Arthur found a pot full of beans on the stove in his restaurant that had a volume of 967 in3. one of his cooks had emptied 11 cans of beans into the p...
question
Engineering, 13.09.2019 17:20
The squarte gate shown is eccentrically pivoted so that it automatically opens at a certain value of h. what is that value in terms of l?...
question
Engineering, 13.09.2019 17:20
Three loads are applied to a beam. the beam is supported by a roller at a and by a pin at b. neglecting the weight of the beam, determine the reaction...
question
Engineering, 13.09.2019 17:20
The roof deck of the single story building is subjected to a dead plus live load of 125 lb./ft2. if the purlins are spaced 4 ft and the bents are spac...
question
Engineering, 13.09.2019 17:20
Alake with a surface area of 525 acres was monitered over a period of time. during a 1 month period the inflow was 30 cfs, the outflow was 27 cfs, and...
question
Engineering, 13.09.2019 17:20
What is the weight of the gate per meter of length?...
question
Engineering, 13.09.2019 17:20
If the design speed of a multi-lane highway is 60 mph, what is the minimum sight distance that should be provided on the road if (a) the road is horiz...
question
Engineering, 13.09.2019 17:20
Afactory discharges its waste into a river upstream from a lake. the discharge release rate is 2 kg formaldehyde per day. the decay is a f...
question
Engineering, 13.09.2019 17:20
Determine the maximum axial force p that can be applied to the steel plate. the allowable stress is sallow = 21 ksi....
question
Engineering, 13.09.2019 17:20
How much extra water does a 21.5 ft, 175-lb concrete canoe displace compared to an ultra-lightweight 38-lb kevlar canoe of the same size carrying the...
question
Engineering, 13.09.2019 17:20
Determine the force in each member of the space truss and stale if the members are in tension or compression. hint: the support reaction at acts alon...
question
Engineering, 13.09.2019 17:20
Given a reservoir watershed of 22 square miles, and assuming a rainfall of 0.75 inches of rain, with 35% of the rainfall draining overland...
question
Biology, 13.09.2019 17:20
All hormones are made wither from cholesterol or amino acids a. true b. false...
More questions: Mathematics Another questions
See results (0)