All categories

3 years ago

I WILL GIVE BRIWNLIEST AND THANKS AND MORE POINTS TO CORRECT PERSON

Mathematics

2 answers:

AlekseyPX3 years ago

8 0

Step-by-step explanation:

hi im not sure it's right it was kinda confusing

Novay_Z [31]3 years ago

5 0

Answer:

-4z-7

Step-by-step explanation:

You use distributive proprety to get rid of the five, then combined 6z and -10z which = -4z-7

You might be interested in

Solve for x: 3(x + 1) = −2(x − 1) + 6.

Firlakuza [10]

The answer would be x=1

8 0

3 years ago

Read 2 more answers

Which of the following employees derives their income from a fee for the items sold?

dezoksy [38]

Answer:

commission

Step-by-step explanation:

3 0

3 years ago

Ariana owns a food truck that sells tacos and burritos. She sells each taco for $4 and each burrito for $8.25. Ariana must sell

Serjik [45]

Answer:

Step-by-step explanation:

6 0

2 years ago

I am offering another 100 points

Ivahew [28]

Answer:

$\sf Since \;\sqrt{\boxed{64}}=\boxed{8}\;and\;\sqrt{\boxed{81}}=\boxed{9}\; \textsf{it is known that $\sqrt{75}$ is between}\\\\\sf \boxed{8}\;and\;\boxed{9}\;.$

Step-by-step explanation:

Perfect squares: 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, ...

To find $\sf \sqrt{75}$ , identify the perfect squares immediately before and after 75:

64 and 81

$\begin{aligned}\sf As\;\; 64 < 75 < 81\; & \implies \sf \sqrt{64} < \sqrt{75} < \sqrt{81}\\&\implies \sf \;\;\;\;\;8 < \sqrt{75} < 9 \end{aligned}$

$\sf Since \;\sqrt{\boxed{64}}=\boxed{8}\;and\;\sqrt{\boxed{81}}=\boxed{9}\; \textsf{it is known that $\sqrt{75}$ is between}\\\\\sf \boxed{8}\;and\;\boxed{9}\;.$

See the attachment for the correct placement of $\sf \sqrt{75}$ on the number line.

6 0

1 year ago

Read 2 more answers

Colin invests £4000 into his bank account. He receives 5% per year simple interest. How much will Colin have after 3 years? Give

MakcuM [25]

Answer:

2750

Step-by-step explanation:

7 0

3 years ago