subject
Mathematics, 26.08.2020 22:01 oof529

80 per cent of 400 is equal to 70 per cent of what number? Options
A- 420
B- 457
C-480
D-430
E-440

ansver
Answers: 3
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
Which quadratic function best fits this data? x y 1 32 2 78 3 178 4 326 5 390 6 337 a. y=11.41x2+154.42x−143.9 b. y=−11.41x2+154.42x−143.9 c. y=11.41x2+154.42x+143.9 d. y=−11.41x2+154.42x+143.9
Answers: 3
Answer
question
Mathematics, 21.06.2019 18:40
Ten times the square of a non-zero number is eqaul to ninety times the number
Answers: 1
Answer
question
Mathematics, 21.06.2019 19:10
What is the anwers for 9+2x=5x-3-x
Answers: 2
Answer
question
Mathematics, 21.06.2019 22:00
Rewrite so the subject can be y in the formula d=m-y/y+n
Answers: 1
Answer
You know the right answer?
80 per cent of 400 is equal to 70 per cent of what number? Options
A- 420
B- 457
...
Questions
question
History, 19.09.2019 05:30
Include 5 common canadian stereotypes and debunk these stereotypes i am struggling on it someone me if someone smart i due tommorow...
question
Chemistry, 19.09.2019 05:30
How many sig figs are in 0.006 0.0605 60.5 605.5 960 x 10^-3 6 60...
question
Mathematics, 19.09.2019 05:30
Which of the following is a composite number? a. 91 b. 29 c. 139 d. 13...
question
Physics, 19.09.2019 05:30
If a woman has a mass of 50 kg calculate her weight in to the newton's...
question
Mathematics, 19.09.2019 05:30
Instead of using the distributive property to expand 0.25 x (16.60a + 12.20y) could you have first found the sum 16.60a +12.20y explain...
question
Chemistry, 19.09.2019 05:30
How are weathering and erosion the same? a. both move sediment from one place to another. b. both break down rocks into smaller pieces....
question
Chemistry, 19.09.2019 05:30
Can a compound have a molecule with a single atom? ? explain....
question
Health, 19.09.2019 05:30
Agoal that is challenging but possible is called a. measurable b. attainable c. realistic d. a short-term goal...
question
Social Studies, 19.09.2019 05:30
What was most likely the cause of the berlin airlift?...
question
Geography, 19.09.2019 05:30
The gobi desert is growing due to pesticides killing trees shortages of water conservation efforts construction of dams...
question
Biology, 19.09.2019 05:30
After fertilization, the cell begins to divide by mitosis. which statement describes what occurs with the chromosomes?...
question
Chemistry, 19.09.2019 05:30
How many orbitals are there in the third shell (n=3)?...
question
Mathematics, 19.09.2019 05:30
If an object is dropped from a height of 144 feet, the function h(t)=-16t^2 +144 gives the height of the object after t seconds. when will the object...
question
Health, 19.09.2019 05:30
What are some foods that to prevent marasmus?...
question
Mathematics, 19.09.2019 05:30
Dan says 3/5 is the |same as 3.5is he correct...
question
Chemistry, 19.09.2019 05:30
In a molecule of calcium sulfide, calcium has two valence electron bonds, and a sulfur atom has six valence electrons. how many lone pairs of electron...
question
Mathematics, 19.09.2019 05:30
Almonds sell for $4.50 per pound, and green beans for $3.75 per pound. paul bought some almonds and some green beans. the total weight was 3.5 pounds...
question
English, 19.09.2019 05:30
Read the poem. instruments poised, chins high not a blink, nor a sigh as every eye awaits her hand to cue the members of the band. what is the poem’s...
question
English, 19.09.2019 05:30
Alice was banking on a snow day as she watched the snowflakes gather on the ground. what does the word banking mean in the context of this sentence?...
question
English, 19.09.2019 05:30
Hannah teter is known around the world as a snowboarding gold medalist, but she is more than an athlete to the children who benefit from her charity h...
More questions: Mathematics Another questions
See results (0)