Here are two number machines a and b
both machines have the same input x
work out the i...
Mathematics, 29.01.2020 14:03, deejay4354
Here are two number machines a and b
both machines have the same input x
work out the input that makes the ouput of a 3 times the output of b
a) input: x β times 5 β -4 output:
b) input: x β times 3 β +8 output:
Answers: 2
Mathematics, 21.06.2019 17:50, aaroncx4900
Jace wrote a sentence as an equation. 56 is 14 more than a number. 14+ = 56 which statement best describes jace's work? jace is not correct. the phrase more than suggests using the symbol > and jace did not use that symbol. jace is not correct. he was correct to use addition, but the equation should be 56+ p = 14 jace is not correct. the first number in the sentence is 56, so the equation should start with 56. jace is correct. the phrase more than suggests addition, so jace showed that 14 plus a variable equals 56. o
Answers: 1
Mathematics, 21.06.2019 22:00, BeautyxQueen
What is the length of the segment, endpoints of which are intersections of parabolas y=x^2β 11/4 xβ 7/4 and y=β 7 /8 x^2+x+ 31/8 ?
Answers: 1
Mathematics, 21.06.2019 23:00, Baby010391
Which radical expression is a rational number? a. β 360 b. β 644 c. β 225 d. β 122
Answers: 1
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