1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Jlenok [28]
3 years ago
11

Use the expression - 8( - 2.5-7).

Mathematics
1 answer:
Paladinen [302]3 years ago
6 0

Answer:

20+56 or basically 76

Step-by-step explanation:

Just multiply -8 to -2.5 and -7.

You might be interested in
What is similar multiplying fractions and whole numbers and what is different?
melomori [17]
You multiply straight across, and one number is  a fraction and the other is not.
3 0
3 years ago
Rachel is keeping track of how much water she drinks. On Friday, she drank two bottles of water with snacks and 5 cups of water
xeze [42]

Answer:

2 CUPS

Step-by-step explanation:

Write two equations, where "b" = bottles, and "c" = cups

2b +5c = b +7c -->

b = 2c

THERE ARE 2 CUPS IN A BOTTLE

6 0
3 years ago
Read 2 more answers
If 1:2 represents the amount of students that walked and the amount of students that took the subway and 1:3 represent the amoun
vivado [14]

Answer:

If 3 students walked, then according to the given ratios, 18 students would have taken the bus.

Step-by-step explanation:

Given: 3 Walkers

1:2 --> 3:6 walkers to subway

1:3 --> 6:18 subway to bus riders

4 0
3 years ago
X+y+z=2<br> 5x+5y+5z=3<br> 4x+y-3z=-6
aniked [119]

Answer:

:)

Step-by-step explanation:

Examples: 1+2, 1/3+1/4, 2^3 * 2^2

(x+1)(x+2) (Simplify Example), 2x^2+2y a x=5, y=3 (Evaluate Example)

y=x^2+1 (Graph Example), 4x+2=2(x+6) (Solve Example)

5 0
3 years ago
A relay race is 1/10 kilometer long. Four athletes will run an equal distance to complete the relay. How far does each athlete r
Over [174]
25 metres. Because 1/10th of a kilometre is a 100 metres. And four athletes divided by 100 metres is 25 metres.
8 0
3 years ago
Read 2 more answers
Other questions:
  • You are swimming each 25 yard length of a swimming pool 3 seconds faster than your personal best. What integer represents your c
    11·1 answer
  • Camille asked five of her friends how long they studied for the last math test and what grade they received. She found a linear
    13·1 answer
  • A tire manufacturer estimates that their tires last, an average of 40,000 miles, with a standard deviation of 5000. What is the
    8·1 answer
  • On a movie set, an archway is modeled by the equation y = -0.5x2 + 3x, where y is the height in feet and x is the horizontal dis
    6·1 answer
  • During a week in January in Jefferson City, MO, the daily high temperatures were -2˚F, 12˚F, 5˚F, -4˚F, 20˚F, 16˚F, and -12˚F. W
    6·1 answer
  • Oh dear god i don't even know what to do with this problem, please help me
    10·1 answer
  • How much does the Standard suite cost per night?
    15·2 answers
  • Need an explanation pls
    12·2 answers
  • Tell whether the ratios form a proportion.<br> 7 /16<br> 2 /6<br><br> yes<br> no
    7·1 answer
  • Which function is graphed below?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!