3 years ago

Please help me with this math problem

Mathematics

2 answers:

postnew [5]3 years ago

7 0

$= 8 - 4 + {7}^{2} \\ = 8 - 53 \\ = -45$

aleksklad [387]3 years ago

4 0

8 -(8/2)+49

8-4+49

4+49= 53

You might be interested in

Someone pls help me and explain

777dan777 [17]

bro i think i know the answer but im wrong all the time

3 0

3 years ago

Which graph shows a function whose inverse is also a function?

strojnjashka [21]

Answer:

Step-by-step explanation:

edge2021

3 0

3 years ago

Marcus needs 3 1/10 m of blue fabric and 1 1/5 m of yellow fabric to make his costume. How much more blue fabric than yellow fab

Kamila [148]

Answer:

$1\frac{9}{10}\ m$

Step-by-step explanation:

we know that

To find out how much more blue fabric than yellow fabric does Marcus need, subtract the quantity of yellow fabric from the quantity of blue fabric

step 1

Convert mixed number to an improper fraction

$3\frac{1}{10}\ m=\frac{3*10+1}{10}=\frac{31}{10}\ m$

$1\frac{1}{5}\ m=\frac{1*5+1}{5}=\frac{6}{5}\ m$

step 2

Subtract the numbers

$\frac{31}{10}-\frac{6}{5}=\frac{31}{10}-\frac{12}{10}=\frac{19}{10}\ m$

Convert to mixed number

$\frac{19}{10}\ m=\frac{10}{10}+\frac{9}{10}=1\frac{9}{10}\ m$

7 0

3 years ago

Read 2 more answers

16. A 20.25-gallon gasoline tank is 3/5 full. How many gallons<br> will it take to fill the tank?

notsponge [240]

Answer:

Step-by-step explanation:

6 0

3 years ago

What is the equation in point-slope form of a line that passes through the points(-2,4) and has a slope if 5

Lelechka [254]

Answer:

Step-by-step explanation:it’s up two and left 4 and do that equation 5 times

5 0

3 years ago