MarisGalagher883 MarisGalagher883

08-09-2015
Mathematics

contestada

Which math expression represents the phrase? 4 times the sum of a number and 9
a. 4 · n + 9
b. 4 · (n · 9)
c. 4 + (n + 9)
d. 4 · (n + 9)

Respuesta :

Аноним Аноним

08-09-2015

Times = × OR ·

Sum = +

The best option here is D) 4 · (n + 9)

Answer Link

Otras preguntas

The French in North America, as compared with the British:a. did not resort to violence or cruelty when confronted with Indian opposition. b. tended to have bet

I need help with part of this bioligy quiz! please help me!! Question 14 (2 points) What causes mutations? Question 14 options: Mistakes in replication or envi

The closely packed cones in the fovea of the eye have a diameter of about 2 Î¼m. For the eye to discern two images on the fovea as distinct, assume that the ima

Find the perimeter of a rectangle with base of 9ft and height of 4 ft

If you change this expression to a fraction, 7.25 will be : 20/7.25. A. The numerator B. The quotient C. The dividend D. The denominator

How does the speaker’s tone reflect or develop the poem’s central themes? Cite evidence in your answer. TEXT: Between the dark and the daylight, When the nig

An inductor with an inductance of 3.00 H and a resistor with a resistance of 14.0 Î© are connected to the terminals of a battery with an emf of 10.0 V and negli

A common structural feature of membrane lipids is their amphipathic nature. For example, in phosphatidylcholine, the two fatty acid chains are hydrophobic and t

what is sodium chloride

66.667 mL of 3.000 M H2SO4 (aq) solution was neutralized by the stoichiometric amount of 4.000 M Al(OH)3 solution in a coffee cup calorimeter. The initial tempe