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Mathematics 20 Online
OpenStudy (giitter):

please help me

OpenStudy (anonymous):

Which number sentences could be used to solve this problem? A park manager gave out supplies to 13 volunteers to help clean up a park. Each volunteer got 5 bags and 2 rakes. What is the total number of supplies given to the volunteers? Choose all answers that are correct. A. 13 × 5 × 2 = B. (13 + 5) + (13 + 2) = C. 13 × (5 + 2) = D. (13 × 5) + (13 × 2) =

OpenStudy (anonymous):

@ganeshie8

OpenStudy (anonymous):

@DogzCatz

OpenStudy (dogzcatz):

D

OpenStudy (anonymous):

how and @Serenity74 I thought you didn't know me so......... should I unfan you?

OpenStudy (dogzcatz):

D. (13 × 5) + (13 × 2) = Because you wouldn't x 65x2

OpenStudy (anonymous):

and I need another answer

OpenStudy (dogzcatz):

C is also 91 which is correct

OpenStudy (anonymous):

Thank you what about this one The highest point in the Dolomite mountain range is 10,968 ft. The highest point in the Bernese Alps is 14,022 ft. How much higher is the highest point in the Bernese Alps than the Dolomite mountain range? A. 3,054 ft B. 4,946 ft C. 24,980 ft D. 24,990 ft

OpenStudy (dogzcatz):

A 3,054

OpenStudy (anonymous):

that you what about this one Malcolm helps his father carry boxes into the warehouse. He brings in 4 boxes that each contain 18 cell phones. He also brings in 3 boxes of headphones. There are 12 sets of headphones in each box. Which number sentence can be used to find how many more cell phones Malcolm carried in than headphones? A. 4 × (18 – 12) = p B. 7 × (18 – 12) = p C. (4 × 18) – (3 × 12) = p D. (4 – 3) × (18 – 12) = p

OpenStudy (anonymous):

@rvc

OpenStudy (anonymous):

@DogzCatz

OpenStudy (dogzcatz):

C. (4 × 18) – (3 × 12) = p and the answer of "p" is 36

OpenStudy (dogzcatz):

Do you need help with anything else :)

OpenStudy (anonymous):

Yes

OpenStudy (anonymous):

Charlie buys 6 cases of dog food. There are 18 cans of beef with vegetables and 46 cans of chicken in each case. Which number sentences can be used to find the total number of cans of dog food that Charlie bought? Choose exactly two answers that are correct. A. d = 12 × (18 + 46) B. d = (6 × 18) + (6 × 46) C. d = 6 × (18 + 46) D. d = (6 + 18) × (6 + 46)

OpenStudy (dogzcatz):

B.

OpenStudy (anonymous):

and?

OpenStudy (anonymous):

I need another answer

OpenStudy (dogzcatz):

C.

OpenStudy (dogzcatz):

the both = 384

OpenStudy (dogzcatz):

they* do you need anymore help :)

OpenStudy (anonymous):

what operation do I use for my last question ] Shaylee counts 4 boxes of wheat cereal in the cupboard. Each box contains 52 ounces of cereal. She also counts 5 boxes of rice cereal. Each box contains 45 ounces of cereal. How many ounces of cereal are in Shaylee’s cupboard? ounces

OpenStudy (dogzcatz):

433

OpenStudy (anonymous):

Okie

OpenStudy (dogzcatz):

4x52+5x45 208+5x45 208+225

OpenStudy (dogzcatz):

Those are the steps if you needed them most questions like these are "show works"

OpenStudy (anonymous):

ty

OpenStudy (anonymous):

I GOT A 73 D:<

OpenStudy (dogzcatz):

What question was wrong?

OpenStudy (anonymous):

idk the only way I can check is IF I get my mom's pw and idk it....

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