erikkollar17 erikkollar17

02-10-2017
Mathematics

contestada

Which expression correctly represents “twice the sum of four and a number”?

Respuesta :

aamyy223 aamyy223

02-10-2017

2(4+x) should be correct

Answer Link

belshabaylor belshabaylor

02-10-2017

2x(4+d) D is a variable

Answer Link

Otras preguntas

Two lines that lie in the same plane are coplanar. True or False?

In which instance would it be most helpful to include headings or sub headings in an essay?

Suppose a railroad rail is 6 kilometers and it expands on a hot day by 20 centimeters in length. Approximately how many meters would the center of the rail rise

Write about the biggest mistake you wrote about already. How did making that mistake help improve who you are today?

Use the Euclidean algorithm to calculate gcd(259, 621) and gcd(108, 156).

what is the difference between hispaniola and saint domingue

The expressions 10.11(st)+170 gives the cost in dollars to install new laminate flooring in Mrs. Hopper's rectangular kitchen. The cost includes a fixed labor f

rs - t= us + v; solve for s

An electric point charge of Q1 = 7.85 nC is placed at the origin of the real axis. Another point charge of Q2 = 3.67 nC is placed at a position of p = 2.88 m on

A new, larger tube of lotion contains 15.6 ounces. The new bottle says you get 30% more than the amount in the original tube. How many ounces were in the origin