Dr. Carlotta A. Berry, PhD · @drcaberry
3675 followers · 4944 posts · Server blacktwitter.io


One of the legs of a right triangle is 10cm. The other leg is 2cmshorter than the hypotenuse. Determine the measure of the largest non right angle in the triangle.

#MySTEMIsForTheStreets #NoireSTEMinist #mathmenagerie #mathmadness #trigthursday #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3675 followers · 4944 posts · Server blacktwitter.io


One of the legs of a right triangle is 10cm. The other leg is 2cmshorter than the hypotenuse. Determine the measure of the smallest non right angle in the triangle.

#MySTEMIsForTheStreets #NoireSTEMinist #mathmenagerie #mathmadness #trigthursday #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3657 followers · 4774 posts · Server blacktwitter.io

@deon

A bank teller received a deposit in $5 and $10 bills. Altogether there were 25 bills worth a total of $165. How many bills of each denomination were deposited?

#blackmastodon #blackfediverse #blacktwitter #trigtuesday #mathmenagerie #mathmania #mathquiz #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3642 followers · 4758 posts · Server blacktwitter.io

@deon

Naomi & Norman stand on the ground looking up at the H on the Hollywood sign. Naomi looks from east with angle of elevation of 30° & it is 16' away. Norman looks from west with angle of elevation of 53.13° degrees & it is 10' away. Neglecting heights, how far apart are they?

#blackmastodon #blackfediverse #blacktwitter #trigtuesday #mathmenagerie #mathmania #mathquiz #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3642 followers · 4756 posts · Server blacktwitter.io

@deon
Simon bought a new shop & wants to order a new sign for the roof of the building. From point P on the ground, the angle of elevation to the roof is 31º. The angle of elevation to the top of the sign is 42º. If point P is 24' from building, how tall is the sign?

#blackmastodon #blackfediverse #blacktwitter #trigtuesday #mathmenagerie #mathmania #mathquiz #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3600 followers · 4566 posts · Server blacktwitter.io


During gym class on Wednesday, the students ran for ¼ of a kilometre. On Thursday, they ran ½ as many kilometres as on Wednesday. On Friday, they ran a 1/3 as many as onThursday. How much did they run on Friday?

#BlackSTEM #mathmenagerie #mathmania #mathmadness #mathmonday #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3600 followers · 4566 posts · Server blacktwitter.io


Inger goes to the grocery store and buys 3 squashes that each weigh 500 grams. How many kilograms of squash did Inger buy?

#PurposefulProfessor #NoireSTEMinist #mathmenagerie #mathmania #mathmadness #mathmonday #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3600 followers · 4562 posts · Server blacktwitter.io


Kiera wants to make sure she has strong bones, so she drinks 2 litres of milk every week. After 18 days, how many litres of milk will Kiera drink?

#PurposefulProfessor #NoireSTEMinist #mathmenagerie #mathmania #mathmadness #mathmonday #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3600 followers · 4561 posts · Server blacktwitter.io


Shad has a lemonade stand and sold 45 cups of lemonade. Each cup was 500 millilitres. How many litres did Shad sell in total?

#PurposefulProfessor #NoireSTEMinist #mathmenagerie #mathmania #mathmadness #mathmonday #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3600 followers · 4560 posts · Server blacktwitter.io


A clothing manufacturer uses 1/6 of a bottle of dye to make one pair of pants. The manufacturer used 3 1/2 bottles yesterday. How many pairs of pants did the manufacturer make?

#PurposefulProfessor #NoireSTEMinist #mathmenagerie #mathmania #mathmadness #mathmonday #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3600 followers · 4560 posts · Server blacktwitter.io


Kevin completed ½ of an assignment at school. When he was home that evening, he completed ⅚ of the remaining part. How much does he have left to do?

#MySTEMIsForTheStreets #NoireSTEMinist #mathmania #mathmenagerie #mathmadness #mathmonday #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3600 followers · 4560 posts · Server blacktwitter.io

Packing school lunches for her kids, Pedro used ⅞ of a package of ham. She also used ½ of a package of turkey. How much more ham than turkey did Pedro use?

#mathmenagerie #mathmania #mathmadness #mathmonday #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3583 followers · 4431 posts · Server blacktwitter.io
Dr. Carlotta A. Berry, PhD · @drcaberry
3575 followers · 4399 posts · Server blacktwitter.io


Sue plans to mix peppermints worth $1.20 per lb with chocolates worth $2.40 per lb to get a 40 lb mix that is worth $1.65 per lb. How much of each should she use?

#blackfedi #blackmastodon #blacktwitter #PurposefulProfessor #NoireSTEMinist #mathmenagerie #mathmotivation #mathmonday #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3544 followers · 4287 posts · Server blacktwitter.io
Dr. Carlotta A. Berry, PhD · @drcaberry
3544 followers · 4286 posts · Server blacktwitter.io
Dr. Carlotta A. Berry, PhD · @drcaberry
3544 followers · 4282 posts · Server blacktwitter.io


Devante bought 2 pickles in a bag and 1 peppermint stick for $2.25
Precious bought 3 peppermint sticks and 1 pickle in a bag for $2.00

How much are pickles in a bag?

#NoireSTEMinist #prebirthdayshenanigans #mathmonday #mathmania #mathmenagerie #mathmadness #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3544 followers · 4280 posts · Server blacktwitter.io


Devante bought 2 pickles in a bag and 1 peppermint stick for $2.25
Precious bought 3 peppermint sticks and 1 pickle in a bag for $2.00

How much are peppermint sticks?

#NoireSTEMinist #prebirthdayshenanigans #mathmonday #mathmania #mathmenagerie #mathmadness #math

Last updated 1 year ago

Dr. Carlotta A. Berry, PhD · @drcaberry
3497 followers · 4165 posts · Server blacktwitter.io
Dr. Carlotta A. Berry, PhD · @drcaberry
3497 followers · 4165 posts · Server blacktwitter.io