Mathematics, 12.01.2021 21:30 sashllely563

Can someone please teach me how to to this
Item: $30 Discount: 15%

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:00

Use addition and subtraction to simplify the following polynomials. a. add polynomials: (3 – 4x + 8x^2) + (–6 + 2x – 5x^2) step 1: rewrite the polynomials without the parentheses. step 2: write the polynomial in descending order and use parentheses around like terms. step 3: add the like terms identified in step 2 to simplify the polynomial. b. subtract polynomials: (3x – 5 – 7x^2) – (–2 + 6x^2 – 5x) step 1: rewrite the polynomials without the parentheses. remember to multiply each term in the second parentheses by –1. show your work. step 2: write the polynomial in descending order and use parentheses around like terms. step 3: add the like terms identified in step 2 to simplify the polynomial.

Answers: 3

Answer

Mathematics, 21.06.2019 16:20

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

Answers: 2

Answer

Mathematics, 21.06.2019 23:00

The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree

Answers: 2

Answer

You know the right answer?

Can someone please teach me how to to this
Item: $30 Discount: 15%...

Questions

Mathematics, 28.09.2020 09:01

What is the value of min the 5/6m=15...

Mathematics, 28.09.2020 09:01

Elena wants to make a scale drawing of her bedroom. Her bedroom is a rectangle with length 8 m and width 6 m. She decides on a scale of 1 to 40. Draw...

Mathematics, 28.09.2020 09:01

Find the slope -intercept equation of the line containing (1,-4) and having slope m=3...

Mathematics, 28.09.2020 09:01