Algebra Answers

ABC Company currently has 1/4 fewer computers than they employees

If they currently have 80 employees and they want to hire more, how many computers will they need to buy to ensure that each employee has one?

a baker filled a measuring cup with 3/4 cup of water, he poured 1/2 of the water in a batter, then splliet 1/8 cup of water on floor. how much water will the bake r need to add to what is left in the cup to have 50% more that he started with?

A field is rectangular and its width is 1/3 as long as its length. What is the area of the field in square yard
s, if the length of the field is 120 yards?

Solve 0.306a^2 - 10a + 0.306 = 7
Find a

Find range of f(x) = 4/(6sinx+5cosx+7)

Find the radian measures of the angles whose sine is –0.8. Round to the nearest hundredth

–0.93 + 2πn and 2.21 + 2πn

–0.93 + 2πn and 5.36 + 2πn

–0.93 + 2πn and 4.07 + 2πn

–0.93 + 2πn and 5.36 + πn
please explain i dont get it and all the answers i find are like a damn foreign language

Wade has a test score of 77% on his first test and 65% on his second test. What must he score on a third test to have an average of at least 80% overall?

(true/false)with justification.
There is no real number 'a' such that the equation x^2 + ax - 3 = 0 has equal roots.

solve the equation
(x +1) (x + 3) (x + 4) (x + 6) = 112.

A firm has two grades of coffee beans, Grade A and Grade B. 40 kg of Grade A and 45 kg of Grade B are to be mixed and packaged into two types of packets of 1 kg each — economy type and special type. The economy pack consists of beans of Grade A and Grade B in the ratio 1 : 3. The special pack consists of beans of Grade A and Grade B in equal proportion. Find the number of economy and special packs that can be made, using the substitution method.