 49 Answered Questions for the topic Common Core

Common Core Math Algebra 1

08/09/20

#### what does x+(2×8)-2=4

x+(2×8)-2=4 can someone teach me?!?
Common Core Math English

07/20/20

In my bag 1/3 of the quarters is the same as 2/5 of the dimes. I have 8 more quarters than dimes. How many coins do i have
Common Core Basic Math

04/26/20

#### John simplified the expression below incorrectly. Shown below are the steps that John took. Identify and explain the error in John’s work.

3 + (-15) ÷ (3) + (-8)(2) −12 ÷ (3) + (−8)(2) -4 + 16 12
Common Core Math Algebra 1

12/12/19

#### State The Translation!

1; g(x)=2f(x)+32: g(x)=1/2f(x+4) 3: g(x)=f(x-2)+54: g(x)=f(x)+15: g(x)=-4f(x)-86: g(x)=1/4f(x+2)-3
Common Core

11/19/19

#### 8 groups of 5 Math Common core

Write a problem that can be solved by finding 8 groups of 5. Write a multiplication sentence to solve the problem. Then solve.
Common Core Interpret Remainder

10/11/19

#### 2.7 common core

Jenny has 220 ounces of cleaning solution that she wants to divide equally among 12 large containers. How much cleaning solution should she put in each container?
Common Core Elementary Math

09/29/19

#### What's the point of Common Core math? Why is it so confusing?

When I get this question, typically parents are frustrated with the non-traditional math methods. Sadly, the point of these non-traditional approaches to math is frequently not understood by the... more
Common Core Math Geometry

09/24/19

#### if n(a)=24.......If n(A)=10

a. if n(a)=24n(b)=10n(aUb)=28what do you think about n(A n B)8b. If n(A)=10n(B)=18n(A∪B)=2what do you think about n(a U b)
Common Core

09/17/19

#### One pound is equal to 16 oz. How many ounces is 12is 12lbs

Common Core Math Prealgebra

09/16/19

#### Help me with my math question pls

Jose can sweep 1/2 of a square yard in 2/3 of an hour. What is his speed in terms of square yards per hour?
Common Core Elementary Math

08/13/19

#### 4th grade common core math

Which which number has a 6 that represents a value 10 times greater than the value represented by the 6 in 16523?

05/27/19

#### I really don't get the terminology used on our kids these days. Terms like "slow" and low-functioning are so are so dinosaur age.

I heard the terms slow and low-functioning so much it makes me sick. I teach kids that have learning differences. .Despite being behind and to others low functioning, these children are bright and... more
Common Core Prealgebra

05/01/19

#### I need some help on this question

The perimeter of a rectangular garden is 56.5. The width is X, and the length is 25 ft. What is the width, in feet, of the garden
Common Core

04/05/19

#### need to solve a real world problem

Sally and her friend went to a restruant for dinner. The food total before tax and tip was \$27. The tax rate is 8.9%. Sally also wants to add a 15% tip for excellent service before tax. how much is... more
Common Core Elementary Math

02/01/19

Common Core Math

01/17/19

#### Trying to finish my homework

I have a can of paint. I used 3/8 of the paint for a bookshelf. I used 1/4 to paint a wagon and I used some paint to paint a birdhouse. Now I have 1/8 of the paint left. How much did I use for the... more
Common Core

01/16/19

#### a number is 1/7 of another number. The difference of the numbers is 18. Find the numbers.

a number is 1/7 of another number. The difference of the numbers is 18. Find the numbers.
Common Core Elementary Math

12/05/18

#### EnVision grade 3 Topic 11 lesson 11-3 #9

Having trouble with homework! Please help!Serena has a train that is 32 inches long. She has an engine, a caboose, and a boxcar. The rest are passenger cars. How many passenger cards does she have?... more
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